document.write( "Question 154446: is the set of irrational numbers closed under exponentation? \n" ); document.write( "

Algebra.Com's Answer #113722 by Edwin McCravy(20054) $\"\"$ $\"About$

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is the set of irrational numbers closed under exponentation?
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document.write( "No.  For instance,\r\n" );
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document.write( " and  are both irrational.\r\n" );
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document.write( "However,\r\n" );
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document.write( " is true yet 2 is rational.\r\n" );
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document.write( "Edwin

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