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Get Full Access to Discrete Mathematics And Its Applications - 7 Edition - Chapter 2.r - Problem 10rq
Get Full Access to Discrete Mathematics And Its Applications - 7 Edition - Chapter 2.r - Problem 10rq

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# a) Define the inverse of a function.________________b) ISBN: 9780073383095 37

## Solution for problem 10RQ Chapter 2.R

Discrete Mathematics and Its Applications | 7th Edition

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Problem 10RQ

Problem 10RQ

a) Define the inverse of a function.

b) When docs a function have an inverse?

c) Does the function f(n) = 10 − n from the set of integers to the set of integers have an inverse? If so, what is it?

Step-by-Step Solution:

SOLUTION

Step 1

a)Definition of inverse of a function

Let A and B are any two non empty sets. Define a function .

Then its inverse is defined  as Step 2 of 3

Step 3 of 3

##### ISBN: 9780073383095

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