4. For the following functions, find the inverse and also verify that it is indeed the inverse: a) f(x) = 3x – 7 b) f(x) = x³ + 2 c) f(x) = x² – 1 for r >0

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter3: Functions
Section3.3: Rates Of Change And Behavior Of Graphs
Problem 2SE: If a functionfis increasing on (a,b) and decreasing on (b,c) , then what can be said about the local...
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4. For the following functions, find the inverse and also verify that it is indeed the
inverse:
a) f(x) = 3x – 7
b) f(x) = x³ + 2
c) f(x) = x² – 1 for r >0
Transcribed Image Text:4. For the following functions, find the inverse and also verify that it is indeed the inverse: a) f(x) = 3x – 7 b) f(x) = x³ + 2 c) f(x) = x² – 1 for r >0
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