For , calculate…

MATHEMATICS · Single correct · A Level · Mathematics · Differentiation · Differentiation

Problem

For f(x)=x2+12x−1f(x)=\dfrac{x^{2}+1}{2x-1}, calculate f′(1)f'(1). (a) 22 (b) −2-2 (c) 00 (d) 11

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