Determine whether each of these functions from {a,b,c,d} to itself is one-to-one. f(a)= b, f(b)= a, f(c)= c, f(d)= d b. f(a)=b, f(b)= b, f(c)= d,f(d)= c f(a)= d,f(b)= b, f(c)=c, f(d)= d %3D %3D %3D

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Determine whether each of these functions from {a,b,c,d} to itself
is one-to-one.
f(a)= b, f(b)= a, f(c)= c, f(d)= d
b. f(a)=b, f(b)= b, f(c)= d,f(d)= c
f(a)= d,f(b)= b, f(c)=c, f(d)= d
%3D
%3D
%3D
Transcribed Image Text:Determine whether each of these functions from {a,b,c,d} to itself is one-to-one. f(a)= b, f(b)= a, f(c)= c, f(d)= d b. f(a)=b, f(b)= b, f(c)= d,f(d)= c f(a)= d,f(b)= b, f(c)=c, f(d)= d %3D %3D %3D
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