Choose the answer السؤال 1The power set of A={1,2,3}is.a{{1},{1,2},{1,2,3},{2},{2,3},{3},{1,3}}.b{®,{1},{1,2},{1,2,3},{2},{2,3},{3},{13}}.C{0,{1},{l,2},{1,2,3},{2},{2,3},{3},{1,3}}{ø,{1},{1,2},{1,2,3},{2},{2,3},{1,3}}

Power set of A is the set of all subsets of A. A set A is said to be the subset of B if all the…

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The power set of A={1,2,3} is

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter2: Working With Real Numbers

Section2.9: Dividing Real Numbers

Problem 8E

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السؤال 1
The power set of A={1,2,3}
is
.a
{{1},{1,2},{1,2,3},{2},{2,3},{3},{1,3}}
.b
{®,{1},{1,2},{1,2,3},{2},{2,3},{3},{13}}
.C
{0,{1},{l,2},{1,2,3},{2},{2,3},{3},{1,3}}
{ø,{1},{1,2},{1,2,3},{2},{2,3},{1,3}}

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