Let A = {1, 2, 3, 4, 5}. Define an operation v by a vb = max {a, b}. Prepare its composition table. Show that A is closed for the given operation and that the given operation is commutative.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 26RE
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Let A = {1, 2, 3, 4, 5). Define an operation v by
a v b = max {a, b}.
Prepare its composition table.
Show that A is closed for the givem operation and that the given operation
is commutative.
Transcribed Image Text:Let A = {1, 2, 3, 4, 5). Define an operation v by a v b = max {a, b}. Prepare its composition table. Show that A is closed for the givem operation and that the given operation is commutative.
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