BrainUp Kids
Question Paper
Class / Subject: Class 10 (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 zeroes of a polynomial are where its graph: [1]
(A) intersects the x-axis
(B) intersects the y-axis
(C) reaches its highest point
(D) crosses the origin only
2. How many zeroes can a quadratic polynomial have at most? [1]
(A) 2
(B) 1
(C) 3
(D) 0
3. A quadratic polynomial's graph is called a: [1]
(A) parabola
(B) straight line
(C) circle
(D) hyperbola
4. For ax²+bx+c, the sum of zeroes equals: [1]
(A) -b/a
(B) c/a
(C) b/a
(D) -c/a
5. For ax²+bx+c, the product of zeroes equals: [1]
(A) c/a
(B) -b/a
(C) a/c
(D) b/a
6. A quadratic with zeroes summing to 5 and product 6 is: [1]
(A) x²-5x+6
(B) x²+5x+6
(C) x²-6x+5
(D) x²+6x+5