document.write( "Question 905319: Find two positive real numbers whose product is 16 and whose difference is 1 \n" ); document.write( "

Algebra.Com's Answer #549135 by josgarithmetic(39617) $\"\"$ $\"About$

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x, y,\r
\n" ); document.write( "\n" ); document.write( " $\"xy=16\"$ and $\"y-x=1\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "y=x+1;
\n" ); document.write( " $\"x%28x%2B1%29=16\"$
\n" ); document.write( " $\"x%5E2%2Bx-16=0\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " $\"x=%28-1%2B-sqrt%281%2B4%2A16%29%29%2F2\"$
\n" ); document.write( " $\"highlight%28x=%28-1%2Bsqrt%2865%29%29%2F2%29\"$ ;
\n" ); document.write( "you can find y. \n" ); document.write( "

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