# 10th Standard Math’s Chapter 2

10th Standard Math’s Chapter 2  Quiz. how much you know or you don’t  know,  test here. quiz  contains only 10 questions there no time limit.

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10th Standard Math's Chapter 2

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Q.11 If n is a rational number, then 52n − 22n is divisible by

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Q.12 The H.C.F of 441, 567 and 693 is

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Q.13 On a morning walk, three persons step off together and their steps measure 40 cm, 42 cm and 45 cm, respectively. What is the minimum distance each should walk so that each can cover the same distance in complete steps?

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Q.14  The zeroes of the quadratic polynomial x2 + 99x + 127are

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Q.15 If the zeroes of the quadratic polynomial x2 + bx + c , c ≠ 0are equal, then

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Q.16 The number of polynomials having zeroes as –2 and 5 is

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Q.17 The degree of the polynomial (x + 1)(x2 – x – x4 +1) is:

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Q.18 If the zeroes of the quadratic polynomial x2 + (a + 1)x + b are 2 and –3, then

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Q.19 Given that one of the zeroes of the cubic polynomial ax3 + bx2 + cx + d is zero, the product of the other two zeroes is

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Q.20

If one of the zeroes of the cubic polynomial x3 + ax2 + bx + c is –1, then the

Product of the other two zeroes is