discrete math 8. Let A = {Al, Beth}and B = {up, down, left, right}. Find AXB.%3D%3DShowthe Venn9. For A = {a, b, c, d}construct a function from A to A such that f (f(f(n))) = a for all n in A, butf(f(d)) # a. Show with a table or a digraph.10. Let A = {0, 1, 2, 3, 4, 5} and let f:A-> A where f(n) =n³ mod 6. Find f-1(n). Include the function in 2line form.

Answered: 8. Let A = {Al, Beth}and B = {up, down,…

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8. Let A = {Al, Beth}and B = {up, down, left, right}. Fine %3D

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter3: Linear And Nonlinear Functions

Section: Chapter Questions

Problem 9PFA

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Question

discrete math

8. Let A = {Al, Beth}and B = {up, down, left, right}. Find AXB.
%3D
%3D
Showthe Venn
9. For A = {a, b, c, d}construct a function from A to A such that f (f(f(n))) = a for all n in A, but
f(f(d)) # a. Show with a table or a digraph.
10. Let A = {0, 1, 2, 3, 4, 5} and let f:A-> A where f(n) =n³ mod 6. Find f-1(n). Include the function in 2
line form.

Expert Solution

Step 1

# we are entitled to solve one question at a time, please resubmit the other questions if you wish to get them answered.

given $A = {A l, B e t h}$ , $B = {u p, d o w n, l e f t, r i g h t}$

to find $A \times B$ proceed as follows

using definition $A \times B = \{(a, b) | a \in A, b \in B\}$

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