Q-4: a) Determine whether the relation R represented by the given matrix is a partial order: -1 0 MR = [aij.] = 1 0001 0 0 0 1 1 1 0 0 0 1 0 1 1 1 0 0 0 1 1- b) Find, if exists, the inverse of the function f: zz, where f(n) = n mod 10. c) Show that f: R → R defined as f(a) = 3a³-4 is a one to one
Q-4: a) Determine whether the relation R represented by the given matrix is a partial order: -1 0 MR = [aij.] = 1 0001 0 0 0 1 1 1 0 0 0 1 0 1 1 1 0 0 0 1 1- b) Find, if exists, the inverse of the function f: zz, where f(n) = n mod 10. c) Show that f: R → R defined as f(a) = 3a³-4 is a one to one
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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