Question 7 Use first (a) (b) principles to find the derivative of f(x) = x² + x f(x) = -√√x

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.
Chapter3: The Derivative
Section3.CR: Chapter 3 Review
Problem 59CR
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Question 7
Use first principles to find the derivative of
(a)
f(x) = x² + x
(b)
f(x) = -√√x
Transcribed Image Text:Question 7 Use first principles to find the derivative of (a) f(x) = x² + x (b) f(x) = -√√x
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