When is divided by

MATHEMATICS · Single correct · CBSE · Mathematics · Polynomials · Polynomials

Problem

When f(x)f(x) is divided by x−1x-1, the quotient is 2x2−3x+42x^{2}-3x+4 and the remainder is 77. Which of the following is f(x)f(x)? (a) 2x3−5x2+7x−42x^{3}-5x^{2}+7x-4 (b) 2x3−5x2+7x+32x^{3}-5x^{2}+7x+3 (c) 2x3−x2+x+112x^{3}-x^{2}+x+11 (d) 2x3−5x2+x+32x^{3}-5x^{2}+x+3

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