To factor a polynomial using greatest common factors (GCF):
1. Find the GCF of the coefficients and of the variables.
2. The GCF is the factored form of the polynomial.
3. Checking the factored form using the distributive property verifies the correct factorization.
College algebra real mathematics real people 7th edition larson solutions manualJohnstonTBL
College Algebra Real Mathematics Real People 7th Edition Larson Solutions Manual
full download: https://goo.gl/ebHcPK
People also search:
college algebra ron larson 7th edition pdf
college algebra: real mathematics, real people pdf
college algebra real mathematics answers
webassign
College algebra real mathematics real people 7th edition larson solutions manualJohnstonTBL
College Algebra Real Mathematics Real People 7th Edition Larson Solutions Manual
full download: https://goo.gl/ebHcPK
People also search:
college algebra ron larson 7th edition pdf
college algebra: real mathematics, real people pdf
college algebra real mathematics answers
webassign
For more instructional resources, CLICK me here!
https://tinyurl.com/y9muob6q
LIKE and FOLLOW me here!
https://tinyurl.com/ycjp8r7u
https://tinyurl.com/ybo27k2u
How to Create Map Views in the Odoo 17 ERPCeline George
The map views are useful for providing a geographical representation of data. They allow users to visualize and analyze the data in a more intuitive manner.
For more instructional resources, CLICK me here!
https://tinyurl.com/y9muob6q
LIKE and FOLLOW me here!
https://tinyurl.com/ycjp8r7u
https://tinyurl.com/ybo27k2u
How to Create Map Views in the Odoo 17 ERPCeline George
The map views are useful for providing a geographical representation of data. They allow users to visualize and analyze the data in a more intuitive manner.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
Ethnobotany and Ethnopharmacology:
Ethnobotany in herbal drug evaluation,
Impact of Ethnobotany in traditional medicine,
New development in herbals,
Bio-prospecting tools for drug discovery,
Role of Ethnopharmacology in drug evaluation,
Reverse Pharmacology.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
For more information, visit-www.vavaclasses.com
This is a presentation by Dada Robert in a Your Skill Boost masterclass organised by the Excellence Foundation for South Sudan (EFSS) on Saturday, the 25th and Sunday, the 26th of May 2024.
He discussed the concept of quality improvement, emphasizing its applicability to various aspects of life, including personal, project, and program improvements. He defined quality as doing the right thing at the right time in the right way to achieve the best possible results and discussed the concept of the "gap" between what we know and what we do, and how this gap represents the areas we need to improve. He explained the scientific approach to quality improvement, which involves systematic performance analysis, testing and learning, and implementing change ideas. He also highlighted the importance of client focus and a team approach to quality improvement.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptxEduSkills OECD
Andreas Schleicher presents at the OECD webinar ‘Digital devices in schools: detrimental distraction or secret to success?’ on 27 May 2024. The presentation was based on findings from PISA 2022 results and the webinar helped launch the PISA in Focus ‘Managing screen time: How to protect and equip students against distraction’ https://www.oecd-ilibrary.org/education/managing-screen-time_7c225af4-en and the OECD Education Policy Perspective ‘Students, digital devices and success’ can be found here - https://oe.cd/il/5yV
Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptx
EPCA_MODULE-2.pptx
1.
2. To factor using a GCF, take the greatest
common factor (GCF), for the numerical
coefficient. When choosing the GCF for the
variables, if all terms have a common variable,
take the ones with the lowest exponent.
Example: 9x4 + 3x3 + 12x2
GCF: Coefficients = 3
Variables (x) = x2
3. GCF = 3x2
Next, you just divide each
monomial by the GCF!
Answer = 3x2(3x2 + x + 4)
Then, check by using the distributive
property!
6. Case I is when there is a coefficient of 1 in
front of your variable2 term (x2).
You have two hints that will help you:
When the last sign is addition, both signs are
the same and match the middle term.
When the last sign is subtraction, both signs
are different and the larger number goes with
the sign of the middle term.
7. Examples:
Hint #1: Hint #2:
x2 – 5x + 6 x2 + 5x – 36
(x - )(x - ) (x - )(x + )
Find factors of 6, Find factors of
w/ sum of 5. 36 w/ difference
(x – 3)(x – 2) of 5.
CHECK USING FOIL (x – 4)(x + 9)
CHECK USING FOIL
10. Step 1. Arrange the terms so that the first two terms
have a common factor and the last two terms have a
common factor.
Step 2. For each pair of terms, use the distributive
property to factor out the pair’s greatest common
factor.
Step 3. If there is now a common binomial factor,
factor it out.
Step 4. If there are no common binomial factor in step
3, begin again, rearranging the terms differently. If no
rearrangement leads to a common binomial factor, the
polynomial cannot be factored.
11. Example 1) Factor 3x2 + 4xy – 3x – 4y
by grouping.
3x2 + 4xy – 3x – 4y =
x(3x + 4y) –(3x + 4y) =
(3x + 4y)(x – 1)
Reminder: When factoring a
polynomial, make sure the polynomial
is written as a product. Do not write
the final answer as a sum or
difference of terms like: x(3x+4y) -
(3x+4y) This form is not a factored
form of the original polynomial. The
factored form is the product:
(3x + 4y)(x – 1)
12. Example 2) Factor ax – ab – 2bx + 2b2
by grouping.
ax – ab – 2bx + 2b2 =
a(x – b) – 2b(x – b) =
(x – b)(a -2b)
13. A. Simplifying Rational Expressions
Recall that a rational number is a quotient of
integers. A rational expression is a quotient of
polynomials, such as:
𝑃
𝑄
where Q 0 and P and Q are polynomial
A rational expression can be evaluated just as
any polynomial, except that a rational expression
can be undefined when the denominator is equal
to zero.
14. Recall that
−𝑎
𝑏
=
𝑎
−𝑏
= −
𝑎
𝑏
when 𝑏 ≠ 0
This is also true of polynomials. My
suggestion is to simply pull any negative signs
out and consider the entire expression as
either a positive or negative expression.
Example:
−(𝑥+3)
𝑥2−3𝑥+2
= -
𝑥+3
𝑥2−3𝑥+2
15. Just as when we were dealing with
fractions, if you multiply the
numerator and denominator by the
same thing the resulting expression
is equivalent. This is called the
Fundamental Principle of Rational
Expressions, when we are discussing
a fraction of polynomials.
𝑃𝑅
𝑄𝑅
=
𝑃
𝑄
if P, Q and R are polynomials
and Q and R ≠ 0
16. Concept Example:
15
35
=
35
75
=
3
7
In order to simplify rational expressions we
will use the Fundamental Principle of Rational
Expressions just as we used the Fundamental
Principle of Fractions to simplify fractions.
Steps to Simplifying a Rational Expression
1) Factor the numerator and the denominator
completely
2) Cancel common factors
28. When we have a common denominator, as
with fractions, we simply add or subtract the
numerators. We do have to be cautious
because when subtracting it is the entire
numerator that's subtracted, so we must use
the distributive property to subtract.
Concept Example:
7
15
−
3
15
=
4
15
31. Finding the LCD of a rational expression is the
same as finding the LCD of fractions. We just
need to remember that a polynomial must
first be factored. Each factor that isn't a
constant is considered like a prime number.
Concept Example:
Find the LCD of
2
15
,
7
36
Prime Factors of 15: 5, 3
Prime Factors of 36: 2, 2, 3, 3
Common Factors: 3
Uncommon Factors: 5, 2, 2, 3
LCD(Combination of ALL factors):
3* 5* 2* 2*3 = 180
32. Equivalent Fractions:
2
15
=
24
180
Using the LCD to find its
equivalent fraction, for its
numerator, divide the LCD (180) by
the denominator (of original
fraction-15), then multiply it by the
numerator (2).
7
36
=
35
180
Using the LCD to find its
equivalent fraction, for its
numerator, divide the LCD (180) by
the denominator (of original
fraction-36), then multiply it by the
numerator (7).
33. Example: Find the LCD of
1
𝑥
,
2𝑥+5
𝑥(𝑥+5)
Prime Factors of x: x
Prime Factors of x: x, (x+5)
Common Factors: x
Uncommon Factors: x+5
LCD(Combination of ALL factors):
x(x+5)
Equivalent Fractions:
1
𝑥
=
(𝑥+5)
𝑥(𝑥+5)
2𝑥+5
𝑥(𝑥+5)
=
2𝑥+5
𝑥(𝑥+5)
Since the
denominator and LCD are equal, we
have the same fraction
34. Example: Find the LCD of
𝑥+2
𝑥2+3𝑥+2
,
𝑥+1
𝑥+2
Prime Factors of
(x2 + 3x + 2): (x+2)(x+1)
Prime Factors of (x+2): (x+2)
Common Factors: (x+2)
Uncommon Factors: (x+1)
LCD(Combination of ALL factors):
(x+2)(x+1)
Equivalent Fractions:
𝑥+2
𝑥2+3𝑥+2
=
𝑥+2
(𝑥+2)(𝑥+1)
Since the denominator and LCD are equal,
we have the same fraction
𝑥 + 1
𝑥 + 2
=
(𝑥 + 1)(𝑥 + 1)
(𝑥 + 2)(𝑥 + 1)
=
𝑥2 + 2𝑥 + 1
(𝑥 + 2)(𝑥 + 1)
36. Next, we need to build a higher term so
that we can add and subtract rational
expressions with unlike denominators.
Building A Higher Term (another
solution to get the equivalent fraction)
1) Find LCD
2) Divide LCD by denominator
3) Multiply numerator by quotient
45. A complex fraction is a fraction with an
expression in the numerator and an expression
in the denominator.
Simplifying Complex Fractions Method #1
1) Solve or simplify the problem in the
numerator
2) Solve or simplify the problem in the
denominator
3) Divide the numerator by the denominator
4) Reduce
50. Simplifying Complex
Fractions Method #2
1) Find the LCD of the
numerator and the
denominator fractions
2) Multiply numerator and
denominator by LCD
3) Simplify resulting
fraction