Consider the function

MATHEMATICS · Multi-part · A Level · Mathematics · Differentiation · Differentiation

Problem

Consider the function f(x)=x3+5x2−8f(x) = x^3 + 5x^2 - 8 , where x∈Rx \in \mathbb{R} . (1) Find f′(1)f'(1) . (2) Find the equation of the tangent to the graph of ff at x=1x = 1 .

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