Calculus 10th Edition

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

Chapter 2 - Differentiation - 2.2 Exercises: 5

Answer

$dy/dx$=7x$^6$. i.e. the derivative is 7x$^6$

Work Step by Step

This a simple application of the power rule. The derivative of x$^n$ is nx$^{n-1}$. Hence the derivative of x$^7$ would be 7$*$x$^6$
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