×
×

# Functions and DerivativesLocal extrema Use the sign

ISBN: 9780321884077 57

## Solution for problem 4AAE Chapter 4

Thomas' Calculus: Early Transcendentals | 13th Edition

• Textbook Solutions
• 2901 Step-by-step solutions solved by professors and subject experts
• Get 24/7 help from StudySoup virtual teaching assistants

Thomas' Calculus: Early Transcendentals | 13th Edition

4 5 1 277 Reviews
16
4
Problem 4AAE

Functions and Derivatives

Local extrema Use the sign pattern for the derivative  to identify the points where ƒ has local maximum and minimum values.

Step-by-Step Solution:

Step 1:

In this question we have to find the points where ƒ has local maximum and minimum values given that the derivative is  .

Step 2:

From the above equation ƒ has local maximum or minimum values when . i.e. when

. When  approaches from the left side of  say (),

Therefore,  has local minimum at .

Step 3:

When  approaches from the left side of say (),

Therefore,  has local maximum at .

Step 4 of 5

Step 5 of 5

##### ISBN: 9780321884077

The answer to “Functions and DerivativesLocal extrema Use the sign pattern for the derivative to identify the points where ƒ has local maximum and minimum values.” is broken down into a number of easy to follow steps, and 23 words. The full step-by-step solution to problem: 4AAE from chapter: 4 was answered by , our top Calculus solution expert on 08/01/17, 02:37PM. This textbook survival guide was created for the textbook: Thomas' Calculus: Early Transcendentals , edition: 13. Thomas' Calculus: Early Transcendentals was written by and is associated to the ISBN: 9780321884077. This full solution covers the following key subjects: local, maximum, Derivatives, extrema, functions. This expansive textbook survival guide covers 138 chapters, and 9198 solutions. Since the solution to 4AAE from 4 chapter was answered, more than 235 students have viewed the full step-by-step answer.

#### Related chapters

Unlock Textbook Solution