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Real Numbers
- 2. Q. The exponent of 2 in the prime factorization of 134, is - a. 4 b. 5 c. 6 d. 3 8/30/2015 2
- 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 8/30/2015 3
- 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 8/30/2015 4
- 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 8/30/2015 5
- 6. Q. The HCF of 95 and 152, is a. 57 b. 1 c. 19 d. 38 8/30/2015 6
- 7. Q. The HCF (26,196) = 13, then LCM (26,196) = a. 26 b. 52 c. 338 d. 13 8/30/2015 7
- 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 8/30/2015 8
- 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 8/30/2015 9
- 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 8/30/2015 10
- 11. Q. The LCM and HCF of two rational numbers are equal then the numbers must be - a. Prime b. Co-Prime c. Composite d. Equal 8/30/2015 11
- 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 8/30/2015 13
- 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 8/30/2015 14
- 15. Q. Find the zeroes of the polynomial x ²-7 a. √17, √17 b. √ 17, √ 17 c. √ 17,√-17 d. √-17, √-17 8/30/2015 15
- 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 8/30/2015 16
- 17. Q. Find the zeroes of the polynomial 4x²+4x+1 a. 1/4 b. 2/4 c. 1/2 d. 6/4 8/30/2015 17
- 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 8/30/2015 18
- 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 8/30/2015 19
- 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 8/30/2015 20
- 21. Q. Find the zeroes of the polynomial x² + 2x + 1 = 0 is - a. -1 b. 1 c. 2 d. -2 8/30/2015 21
- 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
- 23. 8/30/2015 23
Hinweis der Redaktion
- 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.