document.write( "Question 940115: Let x=1 and y=2. Find the value of the given capital letter.\r
\n" ); document.write( "\n" ); document.write( "N=x^2+2xy+y^2+1\r
\n" ); document.write( "\n" ); document.write( "N=\r
\n" ); document.write( "\n" ); document.write( "X^2 means x squared \n" ); document.write( "

Algebra.Com's Answer #731887 by Shin123(626) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"N=x%5E2%2B2xy%2By%5E2%2B1\"$ x=1 and y=2\r
\n" ); document.write( "\n" ); document.write( " $\"N=1%5E2%2B%282%2A1%2A2%29%2B4%2B1\"$ which simplifys to \r
\n" ); document.write( "\n" ); document.write( " $\"N=1%2B4%2B4%2B1\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"highlight%28N=10%29\"$ \n" ); document.write( "

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