SlideShare a Scribd company logo
República Bolivariana de Venezuela.
Ministerio del Poder Popular para la Educación Universitaria.
Universidad Politécnica Territorial Andrés Eloy Blanco
Barquisimeto Estado Lara.
Estudiante:
María Mercedes Pacheco
CI: 27.193.553
Sección: 0407
Carrera: Contaduría
• SUMA DE EXPRESIONES ALGEBRAICAS
-
1
3
XY -
2
3
XY
−
1
3
−
2
3
XY = −
3
3
XY = -XY
P x = 𝑋2 +4X Q(x) = -5X+𝑋2 (POLINOMIOS A SUMAR)
P(x) + Q(x) = 𝑋2 + 4𝑋 + −5𝑋 + 𝑋2
= 𝑋2
+ 𝑋2
+ 4𝑋 − 5𝑋 (AGRUPACION DE TERMINOS SEMEJANTES)
= 2𝑋2
− 𝑋 (SOLUCIÓN)
• RESTA DE EXPRESIONES ALGEBRAICAS
 4𝑋 − 3𝑌 + 𝑍 𝑟𝑒𝑠𝑡𝑎𝑟 2𝑋 + 5𝑍 − 6
= 4𝑋 − 3𝑌 + 𝑍 –(2𝑋 + 5𝑍 − 6) (El sustraendo se encierra en paréntesis)
= 4𝑋 − 3𝑌 + 𝑍 –2𝑋 − 5𝑍 + 6 (se multiplica el sustraendo por el signo
negativo)
=4𝑋 − 2𝑋 − 3𝑌 + 𝑍 − 5𝑍 + 6 (se agrupan términos semejantes)
=2𝑋 − 3𝑌 − 4𝑍 + 6
 𝑋2
− 3𝑋 𝑟𝑒𝑠𝑡𝑎𝑟 − 5𝑋 + 6
= 𝑋2
− 3𝑋 − −5𝑋 + 6 (El sustraendo se encierra en paréntesis)
= 𝑋2
− 3𝑋 + 5𝑋 − 6 (se multiplica el sustraendo por el signo negativo)
= 𝑋2
+ 2𝑋 − 6
• VALOR NUMERICO DE EXPRESIONES ALGEBRAICAS
 Hallar el valor numérico de 5ab para a=1, b=2,
5ab = 5 * 1 * 2 = 10. (se sustituye la a por su valor 1, y la b por 2,
resolvemos)
 Valor numérico de
4𝑎2𝑏3
5𝑐𝑑
para a=
1
2
b=
1
3
, c=2, d=3
4𝑎2𝑏3
5𝑐𝑑
=
4∗
1
2
2
∗
1
3
3
5∗2∗3
=
4∗
1
4
∗
1
27
30
=
1
27
30
=
1
810
 Valor numérico de 3ac 2𝑎𝑏 para a=2, b=9, c=
1
3
.
3ac 2𝑎𝑏 = 3 ∗ 2 ∗
1
3
2 ∗ 2 ∗ 9 = 2 ∗ 36 = 2 ∗ 6 = 12.
• MULTIPLICACION DE EXPRESIONES ALGEBRAICAS
 8𝑋2 . 2𝑋4
= 8 . 2 𝑋2+4
= 16𝑋6
 2𝑎 . −3𝑎2
𝑏 . −𝑎𝑏3
= 2 . −3 . −1 . 𝑎 . 𝑎2
. 𝑎 . 𝑏. 𝑏3
= 6 𝑎3𝑏4
Q(x)= 2𝑥3 −
1
4
𝑥2 − 3𝑥 + 1 P(x)= 5𝑥4
Hallar Q(x) . P(x)
Q(x) 2𝑥3 −
1
4
𝑥2 − 3𝑥 + 1
P(x) 5𝑥4
.
10𝑥7 −
5
4
𝑥6 − 15𝑥5 + 5𝑥4
• DIVISION DE EXPRESIONES ALGEBRAICAS
o4𝑎3𝑏2
−2𝑎𝑏
= −2𝑎2𝑏
o−20𝑚𝑥2𝑦3
4𝑥𝑦3 = −𝟓𝒎𝒙
o 3𝑎3−6𝑎2𝑏+9𝑎𝑏2
3𝑎
=
3𝑎3
3𝑎
−
6𝑎2𝑏
3𝑎
−
9𝑎2𝑏2
3𝑎
= 𝒂𝟐 − 𝟐𝒂𝒃 + 𝟑𝒃𝟐
• PRODUCTOS NOTABLES
 CUADRADO DE LA SUMA
(a + b)2 = (a + b) * (a + b)
• (X + 4)2 = (X + 4) * (X + 4)
= 𝑋2
+ 2 . 𝑋 . 4 + 42
= 𝑿𝟐 + 𝟖𝑿 + 𝟏𝟔
 CUADRADO DE UNA DIFERENCIA
(a – b)2 = [(a) + (- b)]2
(a – b)2 = a2 – 2ab + b2
• (2x – 6)2 = (2x)2 – 2 (2x * 6) + 62
= 4x2 – 2 (12x) + 36
= 4x2 – 24x + 36.
 CUBO DE UNA SUMA
(a + b)3 = (a + b) * (a + b)2
(a + 3)3 = a3 + 3(a)2
*(3) + 3(a)*(3)2 + (3)3
= a3 + 3 (a)2
*(3) + 3(a)*(9) + 27
= a3 + 9 a2 + 27a + 27.
 PRODUCTO DE LA SUMA POR LA
DIFERENCIA
(a + b) * (a – b)
(2a + 3b) (2a – 3b) = 4a2 + (-6ab) + (6 ab) +
(-9b2)
= 4a2 – 9b2.
(
2
3
a +
1
2
) (
2
3
𝑎 –
1
2
) =(
2
3
𝑥)2
−
1
2
2
=
4
9
𝑥2
−
1
4
• FACTORIZACIÓN DE
EXPRESIONES ALGEBRAICAS
• FACTORIZACION DE
TRINOMIO CUADRADO
PERFECTO
• 𝑋2
+ 6𝑋 + 9 = 𝑋2 + 6𝑋 + 9
= 𝑋 + + 3
= (𝑋 + 3)2
• 𝑏2
16
− 𝑏𝑐 + 4𝑐2
=
𝑏2
16
− 𝑏𝑐 +
4𝑐2
= (
𝑏
4
− 2𝑐)2
• FACTORIZACION DE BINOMIO QUE SON
DIFERENCIAS DE CUADRADOS
• 4𝑋2 − 9 = 2𝑋 + 3 (2𝑋 − 3)
• FACTORIZACIÓN DE TRINOMIO DE LA FORMA 𝑥2
+
𝑏𝑥 + 𝑐
• 𝑥2 + 4𝑥 + 3 = 𝑥 + 1 , (𝑥 + 3)
• 𝑣2 − 13𝑣 + 40 = 𝑣 − 8 . (𝑣 − 5)
REFERENCIA BIBLIOGRÁFICAS
• https://yosoytuprofe.20minutos.es/2018/12/14/productos-
notables-formulas/
• http://aprendeenlinea.udea.edu.co/lms/men_udea/pluginfile.p
hp/25339/mod_resource/content/0/FACTORIZACION.pdf
• ALGEBRA A. BALDOR

More Related Content

What's hot

Factoring Sum and Difference of Two Cubes
Factoring Sum and Difference of Two CubesFactoring Sum and Difference of Two Cubes
Factoring Sum and Difference of Two Cubes
Free Math Powerpoints
 
6 3 Add,Sub,Mult Polynomials
6 3 Add,Sub,Mult Polynomials6 3 Add,Sub,Mult Polynomials
6 3 Add,Sub,Mult Polynomialsnina
 
Factoring difference of squares
Factoring difference of squaresFactoring difference of squares
Factoring difference of squares
brittanyhurley1
 
5.2 Solving Quadratic Equations by Factoring
5.2 Solving Quadratic Equations by Factoring5.2 Solving Quadratic Equations by Factoring
5.2 Solving Quadratic Equations by Factoringhisema01
 
1.0 factoring trinomials the ac method and making lists-t
1.0 factoring trinomials  the ac method and making lists-t1.0 factoring trinomials  the ac method and making lists-t
1.0 factoring trinomials the ac method and making lists-t
math260tutor
 
16.6 Quadratic Formula & Discriminant
16.6 Quadratic Formula & Discriminant16.6 Quadratic Formula & Discriminant
16.6 Quadratic Formula & Discriminant
swartzje
 
perfect square trinomial
perfect square trinomialperfect square trinomial
perfect square trinomial
shie5147
 
Microsoft word exercicio matemática com gabarito equações do 2º grau
Microsoft word   exercicio matemática com  gabarito equações do 2º grauMicrosoft word   exercicio matemática com  gabarito equações do 2º grau
Microsoft word exercicio matemática com gabarito equações do 2º grauBetão Betão
 
Summative Assessment Paper-3
Summative Assessment Paper-3Summative Assessment Paper-3
Summative Assessment Paper-3
APEX INSTITUTE
 
Quadratic Formula Presentation
Quadratic Formula PresentationQuadratic Formula Presentation
Quadratic Formula Presentationanjuli1580
 
Factoring Perfect Square Trinomials
Factoring Perfect Square TrinomialsFactoring Perfect Square Trinomials
Factoring Perfect Square Trinomials
Free Math Powerpoints
 
PMR Form 3 Mathematics Algebraic Fractions
PMR Form 3 Mathematics Algebraic FractionsPMR Form 3 Mathematics Algebraic Fractions
PMR Form 3 Mathematics Algebraic Fractions
Sook Yen Wong
 
Mathmatics (Algebra,inequalities, Sequences, variation and indices
Mathmatics (Algebra,inequalities, Sequences, variation and indicesMathmatics (Algebra,inequalities, Sequences, variation and indices
Mathmatics (Algebra,inequalities, Sequences, variation and indices
Sneha Gori
 
Quadratic Equation and discriminant
Quadratic Equation and discriminantQuadratic Equation and discriminant
Quadratic Equation and discriminantswartzje
 
Addition and Subtraction of Polynomials
Addition and Subtraction of PolynomialsAddition and Subtraction of Polynomials
Addition and Subtraction of Polynomials
JoyYamut1
 
O Level A Maths Sec 3 Syallbus 2011 Simultaneous Equation, Indices, Surds, Ex...
O Level A Maths Sec 3 Syallbus 2011 Simultaneous Equation, Indices, Surds, Ex...O Level A Maths Sec 3 Syallbus 2011 Simultaneous Equation, Indices, Surds, Ex...
O Level A Maths Sec 3 Syallbus 2011 Simultaneous Equation, Indices, Surds, Ex...
Thomas Ong
 
Mathematics Form 1-Chapter 3 Squares, Square Roots, Cubes and Cube Roots KBSM...
Mathematics Form 1-Chapter 3 Squares, Square Roots, Cubes and Cube Roots KBSM...Mathematics Form 1-Chapter 3 Squares, Square Roots, Cubes and Cube Roots KBSM...
Mathematics Form 1-Chapter 3 Squares, Square Roots, Cubes and Cube Roots KBSM...
KelvinSmart2
 

What's hot (20)

Factoring Sum and Difference of Two Cubes
Factoring Sum and Difference of Two CubesFactoring Sum and Difference of Two Cubes
Factoring Sum and Difference of Two Cubes
 
6 3 Add,Sub,Mult Polynomials
6 3 Add,Sub,Mult Polynomials6 3 Add,Sub,Mult Polynomials
6 3 Add,Sub,Mult Polynomials
 
Factoring difference of squares
Factoring difference of squaresFactoring difference of squares
Factoring difference of squares
 
5.2 Solving Quadratic Equations by Factoring
5.2 Solving Quadratic Equations by Factoring5.2 Solving Quadratic Equations by Factoring
5.2 Solving Quadratic Equations by Factoring
 
1.0 factoring trinomials the ac method and making lists-t
1.0 factoring trinomials  the ac method and making lists-t1.0 factoring trinomials  the ac method and making lists-t
1.0 factoring trinomials the ac method and making lists-t
 
16.6 Quadratic Formula & Discriminant
16.6 Quadratic Formula & Discriminant16.6 Quadratic Formula & Discriminant
16.6 Quadratic Formula & Discriminant
 
perfect square trinomial
perfect square trinomialperfect square trinomial
perfect square trinomial
 
Microsoft word exercicio matemática com gabarito equações do 2º grau
Microsoft word   exercicio matemática com  gabarito equações do 2º grauMicrosoft word   exercicio matemática com  gabarito equações do 2º grau
Microsoft word exercicio matemática com gabarito equações do 2º grau
 
Summative Assessment Paper-3
Summative Assessment Paper-3Summative Assessment Paper-3
Summative Assessment Paper-3
 
Quadratic Formula Presentation
Quadratic Formula PresentationQuadratic Formula Presentation
Quadratic Formula Presentation
 
Factoring Perfect Square Trinomials
Factoring Perfect Square TrinomialsFactoring Perfect Square Trinomials
Factoring Perfect Square Trinomials
 
PMR Form 3 Mathematics Algebraic Fractions
PMR Form 3 Mathematics Algebraic FractionsPMR Form 3 Mathematics Algebraic Fractions
PMR Form 3 Mathematics Algebraic Fractions
 
Mathmatics (Algebra,inequalities, Sequences, variation and indices
Mathmatics (Algebra,inequalities, Sequences, variation and indicesMathmatics (Algebra,inequalities, Sequences, variation and indices
Mathmatics (Algebra,inequalities, Sequences, variation and indices
 
Core 2 revision notes
Core 2 revision notesCore 2 revision notes
Core 2 revision notes
 
Quadratic Equation and discriminant
Quadratic Equation and discriminantQuadratic Equation and discriminant
Quadratic Equation and discriminant
 
Addition and Subtraction of Polynomials
Addition and Subtraction of PolynomialsAddition and Subtraction of Polynomials
Addition and Subtraction of Polynomials
 
O Level A Maths Sec 3 Syallbus 2011 Simultaneous Equation, Indices, Surds, Ex...
O Level A Maths Sec 3 Syallbus 2011 Simultaneous Equation, Indices, Surds, Ex...O Level A Maths Sec 3 Syallbus 2011 Simultaneous Equation, Indices, Surds, Ex...
O Level A Maths Sec 3 Syallbus 2011 Simultaneous Equation, Indices, Surds, Ex...
 
Core 1 revision booklet edexcel
Core 1 revision booklet edexcelCore 1 revision booklet edexcel
Core 1 revision booklet edexcel
 
Mathematics Form 1-Chapter 3 Squares, Square Roots, Cubes and Cube Roots KBSM...
Mathematics Form 1-Chapter 3 Squares, Square Roots, Cubes and Cube Roots KBSM...Mathematics Form 1-Chapter 3 Squares, Square Roots, Cubes and Cube Roots KBSM...
Mathematics Form 1-Chapter 3 Squares, Square Roots, Cubes and Cube Roots KBSM...
 
Core 1 revision notes a
Core 1 revision notes aCore 1 revision notes a
Core 1 revision notes a
 

Similar to Pacheco Maria matematicas

Multiplying Polynomials
Multiplying PolynomialsMultiplying Polynomials
Multiplying Polynomialsnina
 
Algebra Revision.ppt
Algebra Revision.pptAlgebra Revision.ppt
Algebra Revision.ppt
AaronChi5
 
Expresiones algebraicas
Expresiones algebraicasExpresiones algebraicas
Expresiones algebraicas
EiberMendoza1
 
Expresiones algebraicas carlet
Expresiones algebraicas carletExpresiones algebraicas carlet
Expresiones algebraicas carlet
CarletMendoza
 
Stacks image 1721_36
Stacks image 1721_36Stacks image 1721_36
Stacks image 1721_36
Dreams4school
 
12 cbse-maths-2014-solution set 1
12 cbse-maths-2014-solution set 1 12 cbse-maths-2014-solution set 1
12 cbse-maths-2014-solution set 1
vandna123
 
New stack
New stackNew stack
New stack
Dreams4school
 
Polynomial operations (1)
Polynomial operations (1)Polynomial operations (1)
Polynomial operations (1)swartzje
 
Expresiones algebraicas pdf
Expresiones algebraicas pdfExpresiones algebraicas pdf
Expresiones algebraicas pdf
MineidaSuarez
 
V2.0
V2.0V2.0
Sample question paper 2 with solution
Sample question paper 2 with solutionSample question paper 2 with solution
Sample question paper 2 with solution
Pratima Nayak ,Kendriya Vidyalaya Sangathan
 
Howard, anton calculo i- um novo horizonte - exercicio resolvidos v1
Howard, anton   calculo i- um novo horizonte - exercicio resolvidos v1Howard, anton   calculo i- um novo horizonte - exercicio resolvidos v1
Howard, anton calculo i- um novo horizonte - exercicio resolvidos v1
cideni
 
Assignment of class 12 (chapters 2 to 9)
Assignment of class 12 (chapters 2 to 9)Assignment of class 12 (chapters 2 to 9)
Assignment of class 12 (chapters 2 to 9)
KarunaGupta1982
 
Lecture 03 special products and factoring
Lecture 03 special products and factoringLecture 03 special products and factoring
Lecture 03 special products and factoring
Hazel Joy Chong
 
Online math tutors (1)
Online math tutors (1)Online math tutors (1)
Online math tutors (1)
Faisal Khan
 
College algebra real mathematics real people 7th edition larson solutions manual
College algebra real mathematics real people 7th edition larson solutions manualCollege algebra real mathematics real people 7th edition larson solutions manual
College algebra real mathematics real people 7th edition larson solutions manual
JohnstonTBL
 
Intermediate Algebra 7th Edition Tobey Solutions Manual
Intermediate Algebra 7th Edition Tobey Solutions ManualIntermediate Algebra 7th Edition Tobey Solutions Manual
Intermediate Algebra 7th Edition Tobey Solutions Manual
ryqakul
 
EJERCICIOS PARA EL EXAMEN
EJERCICIOS PARA EL EXAMENEJERCICIOS PARA EL EXAMEN
EJERCICIOS PARA EL EXAMENnenyta08
 
EJERCICIOS PARA EL EXAMEN
EJERCICIOS PARA EL EXAMENEJERCICIOS PARA EL EXAMEN
EJERCICIOS PARA EL EXAMENnenyta08
 
51541 0131469657 ism-0
51541 0131469657 ism-051541 0131469657 ism-0
51541 0131469657 ism-0
Ani_Agustina
 

Similar to Pacheco Maria matematicas (20)

Multiplying Polynomials
Multiplying PolynomialsMultiplying Polynomials
Multiplying Polynomials
 
Algebra Revision.ppt
Algebra Revision.pptAlgebra Revision.ppt
Algebra Revision.ppt
 
Expresiones algebraicas
Expresiones algebraicasExpresiones algebraicas
Expresiones algebraicas
 
Expresiones algebraicas carlet
Expresiones algebraicas carletExpresiones algebraicas carlet
Expresiones algebraicas carlet
 
Stacks image 1721_36
Stacks image 1721_36Stacks image 1721_36
Stacks image 1721_36
 
12 cbse-maths-2014-solution set 1
12 cbse-maths-2014-solution set 1 12 cbse-maths-2014-solution set 1
12 cbse-maths-2014-solution set 1
 
New stack
New stackNew stack
New stack
 
Polynomial operations (1)
Polynomial operations (1)Polynomial operations (1)
Polynomial operations (1)
 
Expresiones algebraicas pdf
Expresiones algebraicas pdfExpresiones algebraicas pdf
Expresiones algebraicas pdf
 
V2.0
V2.0V2.0
V2.0
 
Sample question paper 2 with solution
Sample question paper 2 with solutionSample question paper 2 with solution
Sample question paper 2 with solution
 
Howard, anton calculo i- um novo horizonte - exercicio resolvidos v1
Howard, anton   calculo i- um novo horizonte - exercicio resolvidos v1Howard, anton   calculo i- um novo horizonte - exercicio resolvidos v1
Howard, anton calculo i- um novo horizonte - exercicio resolvidos v1
 
Assignment of class 12 (chapters 2 to 9)
Assignment of class 12 (chapters 2 to 9)Assignment of class 12 (chapters 2 to 9)
Assignment of class 12 (chapters 2 to 9)
 
Lecture 03 special products and factoring
Lecture 03 special products and factoringLecture 03 special products and factoring
Lecture 03 special products and factoring
 
Online math tutors (1)
Online math tutors (1)Online math tutors (1)
Online math tutors (1)
 
College algebra real mathematics real people 7th edition larson solutions manual
College algebra real mathematics real people 7th edition larson solutions manualCollege algebra real mathematics real people 7th edition larson solutions manual
College algebra real mathematics real people 7th edition larson solutions manual
 
Intermediate Algebra 7th Edition Tobey Solutions Manual
Intermediate Algebra 7th Edition Tobey Solutions ManualIntermediate Algebra 7th Edition Tobey Solutions Manual
Intermediate Algebra 7th Edition Tobey Solutions Manual
 
EJERCICIOS PARA EL EXAMEN
EJERCICIOS PARA EL EXAMENEJERCICIOS PARA EL EXAMEN
EJERCICIOS PARA EL EXAMEN
 
EJERCICIOS PARA EL EXAMEN
EJERCICIOS PARA EL EXAMENEJERCICIOS PARA EL EXAMEN
EJERCICIOS PARA EL EXAMEN
 
51541 0131469657 ism-0
51541 0131469657 ism-051541 0131469657 ism-0
51541 0131469657 ism-0
 

Recently uploaded

Model Attribute Check Company Auto Property
Model Attribute  Check Company Auto PropertyModel Attribute  Check Company Auto Property
Model Attribute Check Company Auto Property
Celine George
 
The Challenger.pdf DNHS Official Publication
The Challenger.pdf DNHS Official PublicationThe Challenger.pdf DNHS Official Publication
The Challenger.pdf DNHS Official Publication
Delapenabediema
 
Chapter 3 - Islamic Banking Products and Services.pptx
Chapter 3 - Islamic Banking Products and Services.pptxChapter 3 - Islamic Banking Products and Services.pptx
Chapter 3 - Islamic Banking Products and Services.pptx
Mohd Adib Abd Muin, Senior Lecturer at Universiti Utara Malaysia
 
Synthetic Fiber Construction in lab .pptx
Synthetic Fiber Construction in lab .pptxSynthetic Fiber Construction in lab .pptx
Synthetic Fiber Construction in lab .pptx
Pavel ( NSTU)
 
Ethnobotany and Ethnopharmacology ......
Ethnobotany and Ethnopharmacology ......Ethnobotany and Ethnopharmacology ......
Ethnobotany and Ethnopharmacology ......
Ashokrao Mane college of Pharmacy Peth-Vadgaon
 
Operation Blue Star - Saka Neela Tara
Operation Blue Star   -  Saka Neela TaraOperation Blue Star   -  Saka Neela Tara
Operation Blue Star - Saka Neela Tara
Balvir Singh
 
How to Break the cycle of negative Thoughts
How to Break the cycle of negative ThoughtsHow to Break the cycle of negative Thoughts
How to Break the cycle of negative Thoughts
Col Mukteshwar Prasad
 
Palestine last event orientationfvgnh .pptx
Palestine last event orientationfvgnh .pptxPalestine last event orientationfvgnh .pptx
Palestine last event orientationfvgnh .pptx
RaedMohamed3
 
MARUTI SUZUKI- A Successful Joint Venture in India.pptx
MARUTI SUZUKI- A Successful Joint Venture in India.pptxMARUTI SUZUKI- A Successful Joint Venture in India.pptx
MARUTI SUZUKI- A Successful Joint Venture in India.pptx
bennyroshan06
 
Additional Benefits for Employee Website.pdf
Additional Benefits for Employee Website.pdfAdditional Benefits for Employee Website.pdf
Additional Benefits for Employee Website.pdf
joachimlavalley1
 
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
siemaillard
 
GIÁO ÁN DẠY THÊM (KẾ HOẠCH BÀI BUỔI 2) - TIẾNG ANH 8 GLOBAL SUCCESS (2 CỘT) N...
GIÁO ÁN DẠY THÊM (KẾ HOẠCH BÀI BUỔI 2) - TIẾNG ANH 8 GLOBAL SUCCESS (2 CỘT) N...GIÁO ÁN DẠY THÊM (KẾ HOẠCH BÀI BUỔI 2) - TIẾNG ANH 8 GLOBAL SUCCESS (2 CỘT) N...
GIÁO ÁN DẠY THÊM (KẾ HOẠCH BÀI BUỔI 2) - TIẾNG ANH 8 GLOBAL SUCCESS (2 CỘT) N...
Nguyen Thanh Tu Collection
 
Home assignment II on Spectroscopy 2024 Answers.pdf
Home assignment II on Spectroscopy 2024 Answers.pdfHome assignment II on Spectroscopy 2024 Answers.pdf
Home assignment II on Spectroscopy 2024 Answers.pdf
Tamralipta Mahavidyalaya
 
How to Create Map Views in the Odoo 17 ERP
How to Create Map Views in the Odoo 17 ERPHow to Create Map Views in the Odoo 17 ERP
How to Create Map Views in the Odoo 17 ERP
Celine George
 
Digital Tools and AI for Teaching Learning and Research
Digital Tools and AI for Teaching Learning and ResearchDigital Tools and AI for Teaching Learning and Research
Digital Tools and AI for Teaching Learning and Research
Vikramjit Singh
 
Thesis Statement for students diagnonsed withADHD.ppt
Thesis Statement for students diagnonsed withADHD.pptThesis Statement for students diagnonsed withADHD.ppt
Thesis Statement for students diagnonsed withADHD.ppt
EverAndrsGuerraGuerr
 
The Art Pastor's Guide to Sabbath | Steve Thomason
The Art Pastor's Guide to Sabbath | Steve ThomasonThe Art Pastor's Guide to Sabbath | Steve Thomason
The Art Pastor's Guide to Sabbath | Steve Thomason
Steve Thomason
 
How to Make a Field invisible in Odoo 17
How to Make a Field invisible in Odoo 17How to Make a Field invisible in Odoo 17
How to Make a Field invisible in Odoo 17
Celine George
 
TESDA TM1 REVIEWER FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...
TESDA TM1 REVIEWER  FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...TESDA TM1 REVIEWER  FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...
TESDA TM1 REVIEWER FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...
EugeneSaldivar
 
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
siemaillard
 

Recently uploaded (20)

Model Attribute Check Company Auto Property
Model Attribute  Check Company Auto PropertyModel Attribute  Check Company Auto Property
Model Attribute Check Company Auto Property
 
The Challenger.pdf DNHS Official Publication
The Challenger.pdf DNHS Official PublicationThe Challenger.pdf DNHS Official Publication
The Challenger.pdf DNHS Official Publication
 
Chapter 3 - Islamic Banking Products and Services.pptx
Chapter 3 - Islamic Banking Products and Services.pptxChapter 3 - Islamic Banking Products and Services.pptx
Chapter 3 - Islamic Banking Products and Services.pptx
 
Synthetic Fiber Construction in lab .pptx
Synthetic Fiber Construction in lab .pptxSynthetic Fiber Construction in lab .pptx
Synthetic Fiber Construction in lab .pptx
 
Ethnobotany and Ethnopharmacology ......
Ethnobotany and Ethnopharmacology ......Ethnobotany and Ethnopharmacology ......
Ethnobotany and Ethnopharmacology ......
 
Operation Blue Star - Saka Neela Tara
Operation Blue Star   -  Saka Neela TaraOperation Blue Star   -  Saka Neela Tara
Operation Blue Star - Saka Neela Tara
 
How to Break the cycle of negative Thoughts
How to Break the cycle of negative ThoughtsHow to Break the cycle of negative Thoughts
How to Break the cycle of negative Thoughts
 
Palestine last event orientationfvgnh .pptx
Palestine last event orientationfvgnh .pptxPalestine last event orientationfvgnh .pptx
Palestine last event orientationfvgnh .pptx
 
MARUTI SUZUKI- A Successful Joint Venture in India.pptx
MARUTI SUZUKI- A Successful Joint Venture in India.pptxMARUTI SUZUKI- A Successful Joint Venture in India.pptx
MARUTI SUZUKI- A Successful Joint Venture in India.pptx
 
Additional Benefits for Employee Website.pdf
Additional Benefits for Employee Website.pdfAdditional Benefits for Employee Website.pdf
Additional Benefits for Employee Website.pdf
 
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
 
GIÁO ÁN DẠY THÊM (KẾ HOẠCH BÀI BUỔI 2) - TIẾNG ANH 8 GLOBAL SUCCESS (2 CỘT) N...
GIÁO ÁN DẠY THÊM (KẾ HOẠCH BÀI BUỔI 2) - TIẾNG ANH 8 GLOBAL SUCCESS (2 CỘT) N...GIÁO ÁN DẠY THÊM (KẾ HOẠCH BÀI BUỔI 2) - TIẾNG ANH 8 GLOBAL SUCCESS (2 CỘT) N...
GIÁO ÁN DẠY THÊM (KẾ HOẠCH BÀI BUỔI 2) - TIẾNG ANH 8 GLOBAL SUCCESS (2 CỘT) N...
 
Home assignment II on Spectroscopy 2024 Answers.pdf
Home assignment II on Spectroscopy 2024 Answers.pdfHome assignment II on Spectroscopy 2024 Answers.pdf
Home assignment II on Spectroscopy 2024 Answers.pdf
 
How to Create Map Views in the Odoo 17 ERP
How to Create Map Views in the Odoo 17 ERPHow to Create Map Views in the Odoo 17 ERP
How to Create Map Views in the Odoo 17 ERP
 
Digital Tools and AI for Teaching Learning and Research
Digital Tools and AI for Teaching Learning and ResearchDigital Tools and AI for Teaching Learning and Research
Digital Tools and AI for Teaching Learning and Research
 
Thesis Statement for students diagnonsed withADHD.ppt
Thesis Statement for students diagnonsed withADHD.pptThesis Statement for students diagnonsed withADHD.ppt
Thesis Statement for students diagnonsed withADHD.ppt
 
The Art Pastor's Guide to Sabbath | Steve Thomason
The Art Pastor's Guide to Sabbath | Steve ThomasonThe Art Pastor's Guide to Sabbath | Steve Thomason
The Art Pastor's Guide to Sabbath | Steve Thomason
 
How to Make a Field invisible in Odoo 17
How to Make a Field invisible in Odoo 17How to Make a Field invisible in Odoo 17
How to Make a Field invisible in Odoo 17
 
TESDA TM1 REVIEWER FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...
TESDA TM1 REVIEWER  FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...TESDA TM1 REVIEWER  FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...
TESDA TM1 REVIEWER FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...
 
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
 

Pacheco Maria matematicas

  • 1. República Bolivariana de Venezuela. Ministerio del Poder Popular para la Educación Universitaria. Universidad Politécnica Territorial Andrés Eloy Blanco Barquisimeto Estado Lara. Estudiante: María Mercedes Pacheco CI: 27.193.553 Sección: 0407 Carrera: Contaduría
  • 2. • SUMA DE EXPRESIONES ALGEBRAICAS - 1 3 XY - 2 3 XY − 1 3 − 2 3 XY = − 3 3 XY = -XY P x = 𝑋2 +4X Q(x) = -5X+𝑋2 (POLINOMIOS A SUMAR) P(x) + Q(x) = 𝑋2 + 4𝑋 + −5𝑋 + 𝑋2 = 𝑋2 + 𝑋2 + 4𝑋 − 5𝑋 (AGRUPACION DE TERMINOS SEMEJANTES) = 2𝑋2 − 𝑋 (SOLUCIÓN)
  • 3. • RESTA DE EXPRESIONES ALGEBRAICAS  4𝑋 − 3𝑌 + 𝑍 𝑟𝑒𝑠𝑡𝑎𝑟 2𝑋 + 5𝑍 − 6 = 4𝑋 − 3𝑌 + 𝑍 –(2𝑋 + 5𝑍 − 6) (El sustraendo se encierra en paréntesis) = 4𝑋 − 3𝑌 + 𝑍 –2𝑋 − 5𝑍 + 6 (se multiplica el sustraendo por el signo negativo) =4𝑋 − 2𝑋 − 3𝑌 + 𝑍 − 5𝑍 + 6 (se agrupan términos semejantes) =2𝑋 − 3𝑌 − 4𝑍 + 6  𝑋2 − 3𝑋 𝑟𝑒𝑠𝑡𝑎𝑟 − 5𝑋 + 6 = 𝑋2 − 3𝑋 − −5𝑋 + 6 (El sustraendo se encierra en paréntesis) = 𝑋2 − 3𝑋 + 5𝑋 − 6 (se multiplica el sustraendo por el signo negativo) = 𝑋2 + 2𝑋 − 6
  • 4. • VALOR NUMERICO DE EXPRESIONES ALGEBRAICAS  Hallar el valor numérico de 5ab para a=1, b=2, 5ab = 5 * 1 * 2 = 10. (se sustituye la a por su valor 1, y la b por 2, resolvemos)  Valor numérico de 4𝑎2𝑏3 5𝑐𝑑 para a= 1 2 b= 1 3 , c=2, d=3 4𝑎2𝑏3 5𝑐𝑑 = 4∗ 1 2 2 ∗ 1 3 3 5∗2∗3 = 4∗ 1 4 ∗ 1 27 30 = 1 27 30 = 1 810  Valor numérico de 3ac 2𝑎𝑏 para a=2, b=9, c= 1 3 . 3ac 2𝑎𝑏 = 3 ∗ 2 ∗ 1 3 2 ∗ 2 ∗ 9 = 2 ∗ 36 = 2 ∗ 6 = 12.
  • 5. • MULTIPLICACION DE EXPRESIONES ALGEBRAICAS  8𝑋2 . 2𝑋4 = 8 . 2 𝑋2+4 = 16𝑋6  2𝑎 . −3𝑎2 𝑏 . −𝑎𝑏3 = 2 . −3 . −1 . 𝑎 . 𝑎2 . 𝑎 . 𝑏. 𝑏3 = 6 𝑎3𝑏4 Q(x)= 2𝑥3 − 1 4 𝑥2 − 3𝑥 + 1 P(x)= 5𝑥4 Hallar Q(x) . P(x) Q(x) 2𝑥3 − 1 4 𝑥2 − 3𝑥 + 1 P(x) 5𝑥4 . 10𝑥7 − 5 4 𝑥6 − 15𝑥5 + 5𝑥4
  • 6. • DIVISION DE EXPRESIONES ALGEBRAICAS o4𝑎3𝑏2 −2𝑎𝑏 = −2𝑎2𝑏 o−20𝑚𝑥2𝑦3 4𝑥𝑦3 = −𝟓𝒎𝒙 o 3𝑎3−6𝑎2𝑏+9𝑎𝑏2 3𝑎 = 3𝑎3 3𝑎 − 6𝑎2𝑏 3𝑎 − 9𝑎2𝑏2 3𝑎 = 𝒂𝟐 − 𝟐𝒂𝒃 + 𝟑𝒃𝟐
  • 7. • PRODUCTOS NOTABLES  CUADRADO DE LA SUMA (a + b)2 = (a + b) * (a + b) • (X + 4)2 = (X + 4) * (X + 4) = 𝑋2 + 2 . 𝑋 . 4 + 42 = 𝑿𝟐 + 𝟖𝑿 + 𝟏𝟔  CUADRADO DE UNA DIFERENCIA (a – b)2 = [(a) + (- b)]2 (a – b)2 = a2 – 2ab + b2 • (2x – 6)2 = (2x)2 – 2 (2x * 6) + 62 = 4x2 – 2 (12x) + 36 = 4x2 – 24x + 36.  CUBO DE UNA SUMA (a + b)3 = (a + b) * (a + b)2 (a + 3)3 = a3 + 3(a)2 *(3) + 3(a)*(3)2 + (3)3 = a3 + 3 (a)2 *(3) + 3(a)*(9) + 27 = a3 + 9 a2 + 27a + 27.  PRODUCTO DE LA SUMA POR LA DIFERENCIA (a + b) * (a – b) (2a + 3b) (2a – 3b) = 4a2 + (-6ab) + (6 ab) + (-9b2) = 4a2 – 9b2. ( 2 3 a + 1 2 ) ( 2 3 𝑎 – 1 2 ) =( 2 3 𝑥)2 − 1 2 2 = 4 9 𝑥2 − 1 4
  • 8. • FACTORIZACIÓN DE EXPRESIONES ALGEBRAICAS • FACTORIZACION DE TRINOMIO CUADRADO PERFECTO • 𝑋2 + 6𝑋 + 9 = 𝑋2 + 6𝑋 + 9 = 𝑋 + + 3 = (𝑋 + 3)2 • 𝑏2 16 − 𝑏𝑐 + 4𝑐2 = 𝑏2 16 − 𝑏𝑐 + 4𝑐2 = ( 𝑏 4 − 2𝑐)2 • FACTORIZACION DE BINOMIO QUE SON DIFERENCIAS DE CUADRADOS • 4𝑋2 − 9 = 2𝑋 + 3 (2𝑋 − 3) • FACTORIZACIÓN DE TRINOMIO DE LA FORMA 𝑥2 + 𝑏𝑥 + 𝑐 • 𝑥2 + 4𝑥 + 3 = 𝑥 + 1 , (𝑥 + 3) • 𝑣2 − 13𝑣 + 40 = 𝑣 − 8 . (𝑣 − 5)
  • 9. REFERENCIA BIBLIOGRÁFICAS • https://yosoytuprofe.20minutos.es/2018/12/14/productos- notables-formulas/ • http://aprendeenlinea.udea.edu.co/lms/men_udea/pluginfile.p hp/25339/mod_resource/content/0/FACTORIZACION.pdf • ALGEBRA A. BALDOR