document.write( "Question 223592: square root x<9 \n" ); document.write( "
Algebra.Com's Answer #167146 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
square root x<9
\n" ); document.write( "x<9^2
\n" ); document.write( "x<81 ans.
\n" ); document.write( "Proof:
\n" ); document.write( "Let x=80
\n" ); document.write( "sqrt80<9
\n" ); document.write( "8.9442<9\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "
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