2. Find the inverse of the function, and prove using composition that the two are inverses of each other. a. f(x) = 7x + 1 b. g(x) = x-1

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter6: Exponential And Logarithmic Functions
Section6.7: Exponential And Logarithmic Models
Problem 27SE: Prove that bx=exln(b) for positive b1 .
icon
Related questions
icon
Concept explainers
Question

Please help. show work

2. Find the inverse of the function, and prove using composition that the two are
inverses of each other.
a. f(x) = 7x+ 1
b. g(x) = 2
%3D
х-1
Transcribed Image Text:2. Find the inverse of the function, and prove using composition that the two are inverses of each other. a. f(x) = 7x+ 1 b. g(x) = 2 %3D х-1
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Knowledge Booster
Points, Lines and Planes
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, calculus and related others by exploring similar questions and additional content below.
Recommended textbooks for you
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Elements Of Modern Algebra
Elements Of Modern Algebra
Algebra
ISBN:
9781285463230
Author:
Gilbert, Linda, Jimmie
Publisher:
Cengage Learning,