UP Board Solutions for Class 10 Maths Chapter 2 Exercise 2.2 Polynomials

EXERCISE 2.2 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) 6×2 – 3 – 7x            (iv)4u2 +8u                                     (v) t2 – 15                    (vi) 3×2 – x – 4                                 Sol. (i) We have,   x2 – 2x – 8  = x2 – 2x …

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