Chapter 2 Polynomials- MCQ Online Test 2 Class 9 Maths

1. (x + 1) is a factor of which of the polynomial?
a. x³ + x² + x + 1
b. x² + x + 1
c. x³ + 1
d. x² + 1

2. If x² + kx + 6 = (x+2) (x+3), then find the value of ‘k’?
a. 10
b. 12
c. 16
d. 5

3. What will be the remainder when x³¹ – 31 is divided by x+1?
a. −15
b. −32
c. 36
d. 48

4. 8 is a polynomial of degree
a. 1
b. 5
c. 9
d. 0

5. Which of the following statement is false?
a. The degree of a zero polynomial is defined.
b. The degree of a constant polynomial is not defined.
c. The degree of a zero polynomial is zero.
d. The zero of a zero polynomial is not defined.

6. A symbol having a fixed value is called a ______.
a. Coefficient
b. Variable
c. Constant
d. None of these

7. A polynomial of degree ____ is called a quadratic polynomial.
a. 3
b. 1
c. 0
d. 2

8. A polynomial of degree ____ is called a cubic polynomial.
a. 3
b. 1
c. 2
d. 0

9. A polynomial of degree ____ is called a linear polynomial.
a. 2
b. 0
c. 3
d. 1

10. A polynomial containing only one nonzero term is called a ________.
a. Binomial
b. Monomial
c. Trinomial
d. None of these