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Polynomials CBSE Class 10 Maths MCQ with Answer Keys Solutions PDF Download

Polynomials CBSE Class 10 Maths MCQ with Answer Keys Solutions PDF Download

Hi students, Welcome to AMBiPi (Amans Maths Blogs). In this article, you will get Polynomials CBSE Class 10 Maths MCQ with Answer Keys Solutions PDF Download. You can download this PDF and save it in your mobile device or laptop etc.

Polynomials CBSE Class 10 Maths MCQ Question No 11: 

If one of the zeroes of the cubic polynomial x3 + ax² + bx + c is -1, then the product of the other two zeroes is

Option A : b – a + 1

Option B : b – a – 1

Option C : a – b + 1

Option D : a – b – 1

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Option A : b – a + 1

Polynomials CBSE Class 10 Maths MCQ Question No 12: 

A quadratic polynomial, whose zeroes are –3 and 4, is

Option A : x2 – x + 12

Option B : x2 + x + 12

Option C : x2/2 – x/2 – 6

Option D : 2x2 + 2x + 24

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Option D : 2x2 + 2x + 24

Polynomials CBSE Class 10 Maths MCQ Question No 13: 

If one zero of a quadratic polynomial kx2 + 3x + k is 2, then the value of k is

Option A : 5/6

Option B : -5/6

Option C : 6/5

Option D : -6/5

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Option D : -6/5

Polynomials CBSE Class 10 Maths MCQ Question No 14: 

The zeroes of the quadratic polynomial x² + kx + k, k ≠ 0

Option A : cannot both be positive

Option B : cannot both be negative

Option C : are always unequal

Option D : are always equal

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Option A : cannot both be positive

Polynomials CBSE Class 10 Maths MCQ Question No 15: 

If one of the zeroes of a quadratic polynomial of the form x2 +ax + b is the negative of the other, then it

Option A : has no linear term and the constant term is negative

Option B : has no linear term and the constant term is positive

Option C : can have a linear term but the constant term is negative

Option D : can have a linear term but the constant term is positive

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Option A : has no linear term and the constant term is negative

Polynomials CBSE Class 10 Maths MCQ Question No 16: 

The graph of a polynomial is shown in figure below, then the number of its zeroes is

Option A : 1

Option B : 2

Option C : 3

Option D : 4

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Option C : 3

Polynomials CBSE Class 10 Maths MCQ Question No 17: 

If the zeroes of the quadratic polynomial ax² + bx + c, a ≠ 0 are equal, then

Option A : c and a have opposite signs

Option B : c and b have opposite signs

Option C : c and a have the same sign

Option D : c and b have the same sign

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Option C : c and a have the same sign

Polynomials CBSE Class 10 Maths MCQ Question No 18: 

The quadratic polynomial, the sum of whose zeroes is -5 and their product is 6, is

Option A : x2 + 5x + 6

Option B : x2 – 5x + 6

Option C : x2 – 5x – 6

Option D : – x2 + 5x + 6

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Option A : x2 + 5x + 6

Polynomials CBSE Class 10 Maths MCQ Question No 19: 

Which of the following is not the graph of quadratic polynomial?

Option A : 

Option B : 

Option C

Option D

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Option D : It is not the graph of quadratic polynomial.

Polynomials CBSE Class 10 Maths MCQ Question No 20: 

If one zero of the polynomial 3×2 + 8x + k is the reciprocal of the other, then the value of k is

Option A : 3

Option B : -3

Option C : 1/3

Option D : -1/3

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Option A : 3

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