Differentiate For what values of x does the graph of f have a horizontal tangent? f(x)= sec

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Differentiate

f(x)= sec x 1 + tan x

For what values of x does the graph of f have a horizontal tangent?

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Calculus

ISBN: 9780495011606

6th Edition

Authors: James Stewart

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Question Posted: Oct 31, 2023 07:10 AM

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Differentiate For what values of x does the graph of f have a horizontal tangent? f(x)= sec

Question:

f(x)= sec x 1 + tan x

Step by Step Answer:

The Quotient Rule gives In simplifying the answer we have used the identit...View the full answer

Calculus

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