Solve for the derivative of the given functions using the Chain Rule formula. a.) Let f(x) = √(x2 + 3x + 1). Find f′(x). b.) . Let g(x) = sin (cos x). What is g′(x)? c.) Suppose f(x) = (sin(2x) + 1)7 .Find f′ (π/2) and f′(π).

Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter8: Polynomials
Section8.5: Solution Of Cubic And Quartic Equations By Formulas (optional)
Problem 29E
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Solve for the derivative of the given functions using the Chain Rule
formula.

a.) Let f(x) = √(x2 + 3x + 1). Find f′(x).

b.) . Let g(x) = sin (cos x). What is g′(x)?

c.) Suppose f(x) = (sin(2x) + 1).Find f′ (π/2) and f′(π).

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