What is the cardinality of each of these sets? a) {a} b) {{a}} c) {a, {a}} d)

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What is the cardinality of each of these sets?
a) {a}
b) {{a}}
c) {a, {a}}
d) {a, {a}, {a, {a}}}

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Discrete Mathematics and Its Applications

ISBN: 978-0073383095

7th edition

Authors: Kenneth H. Rosen

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Question Posted: May 02, 2016 12:16 PM

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What is the cardinality of each of these sets? a) {a} b) {{a}} c) {a, {a}} d)

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Discrete Mathematics and Its Applications

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