Find the derivative and simplify. Please show steps  A. f(x) = 2 sin−1(4x + 5) Answer: f'(x)=(4)/(sqrt(-4x2-10x-6)) B. f(x) = x3tan−1(x2) Answer: f'(x)=((2x4)/(1+x4))+(3x2tan-1(x2))

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter4: Calculating The Derivative
Section4.1: Techniques For Finding Derivatives
Problem 18E
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Find the derivative and simplify. Please show steps 

A.

f(x) = 2 sin−1(4x + 5)

Answer: f'(x)=(4)/(sqrt(-4x2-10x-6))


B.

f(x) = x3tan−1(x2)

Answer: f'(x)=((2x4)/(1+x4))+(3x2tan-1(x2))

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