Find the critical numbers of the function. (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.) f(x) = 2x + 8

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter8: Graphing Quadratic Functions
Section: Chapter Questions
Problem 16CT
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Find the critical numbers of the function. (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.)
f(x) = 2x + 8
X =
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Transcribed Image Text:Find the critical numbers of the function. (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.) f(x) = 2x + 8 X = Need Help? Read It
Expert Solution
Step 1

Given , 

f(x) = 2x + 8

We have to find critical point of f(x) 

To find , critical point differentiate f(x) w.r.t x and set it equal to zero

Then , 

 

 

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