Calculus 10th Edition

Published by Brooks Cole
ISBN 10: 1-28505-709-0
ISBN 13: 978-1-28505-709-5

Chapter 2 - Differentiation - 2.1 Exercises: 28

Answer

$\\y=3x+3$

Work Step by Step

$\\f(x)=x^3+1$ $\\f'(x)=3x^2$ $\\f’(-1)=3(-1)^2=3$ Apply to straight line equation (y-y1)=m(x-x1) $\\y-0=3(x+1)$ $\\y=3x+3$
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