document.write( "Question 1135893: The number of elements in the power set P (s)= {1,2,{2,3}} is
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document.write( "Give explanation
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document.write( "1
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document.write( "2
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document.write( "4
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document.write( "8 \n" );
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Algebra.Com's Answer #753590 by ikleyn(52782)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( " \r\n" ); document.write( "From Wikipedia, the free encyclopedia:\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( " In mathematics, the power set (or powerset) of any set S is the set of all subsets of S, including the empty set and S itself.\r\n" ); document.write( "\r\n" ); document.write( " https://en.wikipedia.org/wiki/Power_set\r\n" ); document.write( "\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "If the given set has n elements, then the power set has \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "--------------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "What is written in your post and what does it mean, is difficult understand to me.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Still, I hope and expect, that my response is clear and understandable.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "See the lesson\r \n" ); document.write( "\n" ); document.write( " - How many subsets are there in a given finite set of n elements?\r \n" ); document.write( "\n" ); document.write( "in this site.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |