document.write( "Question 549983: which of the following is a rational number?\r
\n" ); document.write( "\n" ); document.write( "a.√2\r
\n" ); document.write( "\n" ); document.write( "b.√pi(3.14)\r
\n" ); document.write( "\n" ); document.write( "c.√7\r
\n" ); document.write( "\n" ); document.write( "d.√5/√25\r
\n" ); document.write( "\n" ); document.write( "e.√64/√49\r
\n" ); document.write( "\n" ); document.write( "my act aNSWER key has e, i'm not sure if its right though and how it is a rational number. so an explanation would be much appreciated.
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Algebra.Com's Answer #358273 by scott8148(6628)\"\" \"About 
You can put this solution on YOUR website!
√64 and √49 are both integer values (±8 and ±7), so the fraction is rational (the ratio of two integers) \n" ); document.write( "
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