document.write( "Question 1208676: Why is the cardinality of the empty set { Ø } equal zero? \n" ); document.write( "
Algebra.Com's Answer #847085 by math_tutor2020(3817)\"\" \"About 
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\n" ); document.write( "I think you meant to say Ø instead of { Ø }
\n" ); document.write( "There's a slight difference between these two sets.
\n" ); document.write( "They are not the same.\r
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\n" ); document.write( "\n" ); document.write( "See this page
\n" ); document.write( "https://math.stackexchange.com/questions/3479883/is-or-%c3%98-an-empty-set
\n" ); document.write( "In that link, the user MPW perhaps has the best answer.
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