Let . Determine the equation of the line tangent to the graph of at…

MATHEMATICS · Single correct · CBSE · Mathematics · Limits and Derivatives · Limits and Derivatives

Problem

Let f(x)=x3−2xf(x)=x^{3}-2x. Determine the equation of the line tangent to the graph of ff at x=1x=1. (a) y=−1+3(x−1)y=-1+3(x-1) (b) y=1+1(x−1)y=1+1(x-1) (c) y=−1+1(x−1)y=-1+1(x-1) (d) y=−1−1(x−1)y=-1-1(x-1)

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