Calculus: Early Transcendentals (2nd Edition)

Published by Pearson
ISBN 10: 0321947347
ISBN 13: 978-0-32194-734-5

Chapter 12 - Functions of Several Veriables - 12.4 Partial Derivatives - 12.4 Exercises - Page 904: 18

Answer

$h_x=(y^2+1)e^x$ $h_y=2ye^x$

Work Step by Step

Take the first partial derivatives of the given function. When taking partial derivative with respect to x, treat y as a constant, and vice versa: $h_x=(y^2+1)e^x$ $h_y=(2y+0)e^x=2ye^x$
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