Find the derivative. Simplify where possible. y = x tanh  -1 x +ln ( sqrt 1 - x 2 )

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter6: Topics In Analytic Geometry
Section6.2: Introduction To Conics: parabolas
Problem 4ECP: Find an equation of the tangent line to the parabola y=3x2 at the point 1,3.
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Question

Find the derivative. Simplify where possible.

y = x tanh  -1 x +ln ( sqrt 1 - x )

Expert Solution
Step 1

Given,

y=xartanh(x)+ln(1x2)can be rewritten asy=ln(1x2)2+xartanh(x)

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