# MCQ Questions for Class 9 Maths Chapter 2 Polynomials with Answers

If you’re looking for a way to enhance your Class 9 Maths, then look no further than the NCERT MCQ Questions for Class 9 Maths Chapter 2 Polynomials with Answers. MCQ Questions for Class 9 Maths with Answers is perfect for those who are in Class 9 Maths and want to get ahead of everyone else by mastering the subject skills as soon as possible! Go ahead and find Class 9 Maths Chapter 2 Polynomials Objective Questions.

## Polynomials Class 9 MCQs Questions with Answers

Solving MCQ on Polynomials Multiple Choice Questions of Class 9 Maths with Answers can be of great help to students as they will be aware of all the concepts. These Class 9 Maths Chapter 2 MCQ with Answers pave for a quick revision, thereby helping you learn more about this subject.

Question 1.
For a polynomial p(x), x-2 is a factor, so p(2) is _______​
(a) -1
(b) 0
(c) -2
(d) 2

Question 2.
A polynomial with one degree is called:
(a) Linear polynomial
(c) Monomial
(d) Binomial

Question 3.
√3 is a polynomial of degree:
(a) 2
(b) 0
(c) 1
(d) $$\frac { 1 }{ 2 }$$

Question 4.
A polynomial of degree 5 in x has at most
(a) 5 terms
(b) 4 terms
(c) 6 terms
(d) 10 terms

Question 5.
If x + 2 is a factor of x3 – 2ax2 + 16, then value of a is
(a) 3
(b) 1
(c) 4
(d) 2

Question 6.
If 3 + 5 – 8 = 0, then the value of (3)3 + (5)3 – (8)3 is
(a) 260
(b) –360
(c) –160
(d) 160

Question 7.
The value of k for which x – 1 is a factor of the polynomial 4x3+ 3x2 – 4x + k is :-
(a) 3
(b) 0
(c) 1
(d) – 3

Question 8.
Evaluate (11)3
(a) 1313
(b) 1331
(c) 3131
(d) 3113

Question 9.
Factoring 3x2-5x+2
(a) (3x-2)(x-1)
(b) (x+2)(3x-1)
(c) (3x+2)(x-1)
(d) (x-2)(3x+1)

Question 10.
x-a is a factor of p(x) = ax2+bx+c. Which of the following is true?​
(a) p(a) = 2
(b) p(a) = 0
(c) p(2) = 1
(d) p(b) = 0

Question 11.
A binomial of degree 20 in the following is:
(a) 20x + 1
(b) $$\frac { x }{ 20 }$$ + 1
(c) x20 +1
(d) x2+20

Question 12.
Degree of zero polynomial is:
(a) 1
(b) Any natural number
(c) 0
(d) Not defined

Question 13.
For a polynomial p(x), p(-1) and p(2) are both equal to zero .So, we can conclude that,
(a) (x2 + 2x – 1) is a factor
(b) (x2 – 2x + 1) is a factor
(c) (x2 – x – 2) is a factor
(d) (x2 – x + 2) is a factor

Answer: (c) (x2 – x – 2) is a factor

Question 14.
What is the degree of a zero polynomial?
(a) 0
(b) 1
(c) Any natural number
(d) Not defined

Question 15.
The zero of the polynomial f(x) = 2x+7 is
(a) $$\frac { 2 }{ 7 }$$
(b) $$\frac { -2 }{ 7 }$$
(c) $$\frac { 7 }{ 2 }$$
(d) $$\frac { -7 }{ 2 }$$

Answer: (d) $$\frac { -7 }{ 2 }$$

Question 16.
Find the value of a such that (x – 2) is the factor of the polynomial x4 + ax3 + 2x2– 3x
(a) a = $$\frac { -3 }{ 4 }$$
(b) a = $$\frac { 3 }{ 4 }$$
(c) a = $$\frac { -9 }{ 4 }$$
(d) a = $$\frac { 9 }{ 4 }$$

Answer: (a) a = $$\frac { -3 }{ 4 }$$

Question 17.
If x + 2 is a factor of x3 – 2ax2 + 16, then value of a is
(a) 3
(b) 1
(c) 4
(d) 2

Question 18.
The value of p(t) = 2+t+2t2−t3 when t=0 is
(a) 2
(b) 1
(c) 4
(d) 0

Question 19.
1+3x is a _________ polynomial.
(a) Linear
(c) Cubic
(d) None of the above

Question 20.
The value of p for which x + p is a factor of x2+ px + 3 – p is:
(a) -3
(b) 3
(c) 1
(d) -1

Question 21.
Solution of a quadratic equation x2+ 5x – 6 = 0
(a) x = -1, x = 6
(b) x = 1, x = -6
(c) x = 1
(d) x = 6

Answer: (b) x = 1, x = -6

Question 22.
x2 – x is ________ polynomial.
(a) Linear