Find the equation of the line tangent to at .

MATHEMATICS · Single correct · AP · Calculus AB · Analytical Applications of Differentiation · Analytical Applications of Differentiation

Problem

1. Find the equation of the line tangent to y=5x3−20x+10y=5 x^{3}-20 x+10 at x=2x=2. (A) y−10=10(x−2)y-10=10(x-2) (B) y+10=40(x+2)y+10=40(x+2) (C) y−10=40(x−2)y-10=40(x-2) (D) y−10=90(x+2)y-10=90(x+2)

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