Consider the function f : {1,2,3,4} → {1,2,3,4} given by (1 2 3 4) f(n) = 4 1 3 4 (a) Find f(1). (b) Find an element n in the domain such that f(n) = 1. %3| (c) Find an element n of the domain such that f(n) = n. %3D (d) Find an element of the codomain that is not in the range.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.4: Definition Of Function
Problem 19E
icon
Related questions
Question
100%

Stuck need help!

The class I'm taking is computer science discrete structures. 

Problem is attached.

please view before answering.

Please explain answer so I can fully understand.

  Thank you so much!

Consider the function f : {1,2,3,4} → {1,2,3,4} given by
1 2 3 4
f(n) =
4 1 3 4
(a) Find f(1).
(b) Find an element n in the domain such that f(n) = 1.
(c) Find an element n of the domain such that f(n) = n.
(d) Find an element of the codomain that is not in the range.
Transcribed Image Text:Consider the function f : {1,2,3,4} → {1,2,3,4} given by 1 2 3 4 f(n) = 4 1 3 4 (a) Find f(1). (b) Find an element n in the domain such that f(n) = 1. (c) Find an element n of the domain such that f(n) = n. (d) Find an element of the codomain that is not in the range.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Algebra for College Students
Algebra for College Students
Algebra
ISBN:
9781285195780
Author:
Jerome E. Kaufmann, Karen L. Schwitters
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Elements Of Modern Algebra
Elements Of Modern Algebra
Algebra
ISBN:
9781285463230
Author:
Gilbert, Linda, Jimmie
Publisher:
Cengage Learning,