EXERCISE 2.1
1. Find the zeros of each of the following quadratic polynomials and verify the
relationship between the zeros and their coefficients:
f(x)= x - 2r-8 NCERT) (ü) g(s) = 45° - 45 + 1 [NCERT!
(ii) (t) = -15 [NCERT) (iv) 6x2 -3-7x [NCERT]
(v) px) = 2 +22x-6 (vi) g(x) = 13x+ + 10x + 73
(vii) f(x) = x2 - (13+1)x+ V3 (viii) g(x) = a (x + 1) = x (a? +1)
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