True or false, state why. (a) {{1}, {42}} = {1, 42} (b) U{{1}, {42}} = {1, 42} (c) U{1, {1, 42}}=?
True or false, state why. (a) {{1}, {42}} = {1, 42} (b) U{{1}, {42}} = {1, 42} (c) U{1, {1, 42}}=?
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.4: Complex Numbers
Problem 36E
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True or false, state why.
(a) {{1}, {42}} = {1, 42}
(b) U{{1}, {42}} = {1, 42}
(c) U{1, {1, 42}}=?
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