16. Prove using the First Principle of Math is divisible by 4 for all integers n ≥ 1 6.7-2.3" Induction (weak induction):

Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter1: Fundamentals
Section1.7: Relations
Problem 23E
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16
37x 172(mod 761)
16.
Prove using the First Principle of Math Induction (weak induction):
6.7 -2.3" is divisible by 4 for all integers n ≥ 1
17. pts) Let relation G be a subset of the cross product of the natural numbers
with the natural numbers: G≤NX N.
Define relation R as: (a, b) e G⇒ [a+b≥ 18] You may assume the
natural numbers include 0. Determine if the relation is each of these:
(a) Reflexive YES NO
(b) Symmetric
YES NO
(c) Transitive YES NO
(d) Antisymmetric YES NO
(e) Irreflexive YES NO
(f) Asymmetric
YES NO
dital (algo)
Transcribed Image Text:37x 172(mod 761) 16. Prove using the First Principle of Math Induction (weak induction): 6.7 -2.3" is divisible by 4 for all integers n ≥ 1 17. pts) Let relation G be a subset of the cross product of the natural numbers with the natural numbers: G≤NX N. Define relation R as: (a, b) e G⇒ [a+b≥ 18] You may assume the natural numbers include 0. Determine if the relation is each of these: (a) Reflexive YES NO (b) Symmetric YES NO (c) Transitive YES NO (d) Antisymmetric YES NO (e) Irreflexive YES NO (f) Asymmetric YES NO dital (algo)
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