BrainUp Kids
Question Paper
Class / Subject: Class 9 (CBSE) · Mathematics
Chapter: Chapter 2 — Chapter 2: Polynomials
Time Allowed: 15 minutes
Max Marks: 6
Instructions: All questions are compulsory. Each question carries 1 mark. Choose the correct option for each question.
1. The degree of the polynomial 5x³+2x-1 is: [1]
(A) 3
(B) 2
(C) 1
(D) 5
2. A polynomial with exactly two terms is called a: [1]
(A) binomial
(B) monomial
(C) trinomial
(D) quadrinomial
3. A polynomial of degree 1 is called: [1]
(A) linear
(B) quadratic
(C) cubic
(D) constant
4. The zero of the polynomial x-5 is: [1]
(A) 5
(B) -5
(C) 0
(D) 1
5. If x=3 is a zero of a polynomial p(x), then a factor of p(x) is: [1]
(A) (x-3)
(B) (x+3)
(C) (x-1)
(D) (3x)
6. A quadratic polynomial can have at most how many zeroes? [1]
(A) 2
(B) 1
(C) 3
(D) 4