NCERT Solutions for Class 10 Maths Chapter 2 Polynomials — Exercise 2.2

NCERT class 10 maths chapter 2 Polynomials

Question 1:Find the zeroes of the following quadratic polynomials and verify the relationship between the zeroes and the coefficients. (i) x2 – 2x – 8 (ii) 4s2 – 4s + 1 (iii) 6x2 – 3 – 7x (iv) 4u2 + 8u (v) t2 – 15 (vi) 3x2 – x – 4

Question 2:Find a quadratic polynomial each with the given numbers as the sum and product of its zeroes respectively. (i) 1 , 1 4 − (ii) 1 2 , 3 (iii) 0, 5 (iv) 1, 1 (v) 1 1 , 4 4 − (vi) 4, 1