College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter2: Functions And Graphs
Section2.CT: Chapter Test
Problem 5CT: Find the difference quotient. f(x)=x2x+5
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Question
![Let f(x) = x
+ 4 and g(x) = x2 - x. Find and simplify the expression.
-X.
(f+g)(- 1)
(f+g)(- 1)=
(Simplify your answer.)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffafbea1e-da97-44d9-88cf-94bc0d1ddd25%2Ff8140f96-e3f7-4ffc-924e-2c79c4b9e971%2Fufqcf4a_processed.png&w=3840&q=75)
Transcribed Image Text:Let f(x) = x
+ 4 and g(x) = x2 - x. Find and simplify the expression.
-X.
(f+g)(- 1)
(f+g)(- 1)=
(Simplify your answer.)
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