1.

If α, β are the zeros of polynomial f(x) = x2 − p (x + 1) − c, then (α + 1) (β + 1) =(a) c − 1(b) 1 − c(c) c(d) 1 + c

Answer» If α, β are the zeros of polynomial f(x) = x2 − p (x + 1) − c, then (α + 1) (β + 1) =



(a) c − 1

(b) 1 − c

(c) c

(d) 1 + c


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