Calculus (3rd Edition)

Published by W. H. Freeman
ISBN 10: 1464125260
ISBN 13: 978-1-46412-526-3

Chapter 3 - Differentiation - 3.8 Implicit Differentiation - Preliminary Questions - Page 152: 4


(b) is the right formula.

Work Step by Step

(b) is the right formula -- we need to use the product rule. Recall the product rule: $(uv)'=u'v+uv'$
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