CBSE Class 9 Maths Introduction to Linear Polynomials (Class 9 NCERT New) Quiz 2

1. In the polynomial 8x + 4, what is the coefficient of x?

A 8 B 4 C 1 D 0

2. What is the degree of the polynomial 9?

A 3 B 2 C 0 D 1

3. Which of the following represents a polynomial?

A log(x) + 2 B 3/x + 2 C 2x^2 + 3x - 1 D sqrt(x) + 1

4. What is the constant term in the polynomial 10x^3 + 0x^2 + 2?

A 3 B 0 C 10 D 2

5. Classify the polynomial by its degree.x2 + 2x3 - 4

A Abinomial B Btrinomial C Cquadratic D Dcubic

6. Classify the polynomial by its number of terms. 4x² - 2

A Amonomial B Bbinomial C Ctrinomial D Dpolynomial

7. Which is an example of a cubic monomial?

A Ax³ + 5 B Bx² + 3 C Cx² + 5x - 6 D D5x³

8. How many terms are in the following polynomial?3xy - 2y + 8x - 7z -16

A A1 B B2 C C4 D D5

9. Factorx2 - 13x + 36

A A(x + 9)(x + 4) B B(x - 9)(x - 4) C C(x + 9)(x - 4) D D(x - 9)(x + 4)

10. What is the degree classification of this polynomial?x²+4x-8

A binomial B trinomial C quadratic D cubic