1. CHAPTER 1: REAL NUMBERS
MULTIPLE CHOICE
QUESTIONS
8/30/2015
Developed by –
Arunava Bera
2. Q. THE EXPONENT OF 2 IN THE
PRIME FACTORIZATION OF
134, IS -
a. 4
b. 5
c. 6
d. 3
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3. Q. THE LCM OF TWO NUMBERS
IS 1200. WHICH OF THE
FOLLOWING CANNOT BE
THEIR HCF -
a. 600
b. 500
c. 400
d. 200
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4. Q. IF N=23*34*54*7,THEN THE
NUMBER OF
CONSECUTIVE ZEROES IN N,
IS
a. 2
b. 3
c. 4
d. 7
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5. Q. THE SUM OF THE
EXPONENTS OF THE PRIME
FACTORS IN THE PRIME
FACTORIZATION OF 196 IS-
a. 1
b. 2
c. 4
d. 6
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6. Q. THE HCF OF 95 AND 152, IS
a. 57
b. 1
c. 19
d. 38
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7. Q. THE HCF (26,196) = 13, THEN
LCM (26,196) =
a. 26
b. 52
c. 338
d. 13
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8. Q. THE DECIMAL EXPANSION OF
THE RATIONAL NUMBER
(13587/1250) WILL TERMINATE
AFTER
a. ONE DECIMAL PLACE
b. TWO DECIMAL PLACE
c. THREE DECIMAL PLACE
d. FOUR DECIMAL PLACE
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9. Q. IF THE LCM OF A AND 18 IS
36AND HCF OF A AND 18 IS
2,THEN A=
a. 2
b. 3
c. 4
d. 1
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10. Q.THE REMAINDER WHEN SQUARE
OF ANY PRIME NUMBER GRATER
THAN 3 IS DIVISIBLE BY 6, IS -
a. 1
b. 3
c. 2
d. 4
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11. a. PRIME
b. CO-PRIME
c. COMPOSITE
d. EQUAL
Q. THE LCM AND HCF OF TWO
RATIONAL NUMBERS ARE
EQUAL THEN THE NUMBERS
MUST BE -
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13. Q. IF ∫(X)= AX²+BX+C HAS NO
REAL ZEROS AND A+B+C,THEN
a. C < 0
b. C=0
c. C>0
d. NONE OF THESE
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14. Q. FIND THE ZEROES OF THE
QUADRATIC POLYNOMIAL X
²+7X+12
a. -1,-2
b. -3,-4
c. -5,-6
d. 3,2
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15. Q. FIND THE ZEROES OF THE
POLYNOMIAL X ²-7
a. √-17, √17
b. √ 17, √ 17
c. √ 17,√-17
d. √-17, √-17
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16. Q. FIND A QUADRATIC
POLYNOMIAL, THE SUM AND
PRODUCT OF WHOSE ZEROES ARE
-7 AND -2
a. X² -7X+2
b. 2X² -5X+2
c. X² + 7X - 2
d. X² -13
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17. Q. FIND THE ZEROES OF THE
POLYNOMIAL 4X²+4X+1
a. 1/4
b. 2/4
c. 1/2
d. 6/4
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18. Q. FIND THE VALUE OF A SO
THAT -2 IS A ROOT OF 2X²-
X + A = 0
a. 10
b. 52
c. -10
d. 13
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19. Q. IF THE DIFFERENCE OF THE
ZEROES OF THE QUADRATIC
POLYNOMIAL X²- BX + C BE 1,
THEN
a. B²+4C-1=0
b. B²-4C+1=0
c. B²+4C+1=0
d. B²-4C-1=0
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20. Q. IF THE PRODUCT OF ZEROES OF
THE QUADRATIC POLYNOMIAL
M2+ 6X + (2M-1) IS -1, THEN
FIND THE VALUE OF M=
a. 2
b. 3
c. 1/3
d. 1
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21. Q. FIND THE ZEROES OF THE
POLYNOMIAL X²
+ 2X + 1 = 0 IS -
a. -1
b. 1
c. 2
d. -2
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22. Q. IF P AND Q ARE THE ZEROES
OF THE POLYNOMIAL X²+ PX +
Q = 0, THEN
a. P = -1 OR 0
b. P = 0
c. P =1
d. P =1 OR 0
8/30/2015 22
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
This Presentation is created and developed by Arunava Bera of class 10B of roll number 13 for the Math Holiday homework as said by Sahoo sir (Math’s teacher).This contains 10 MCQ from Chapter1- Real Numbers and Chapter2- Polynomials of class 10 math textbook.
