document.write( "Question 1186946: x^2+10x+\r
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\n" ); document.write( "\n" ); document.write( "find the last term to make perfect trinomial
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Algebra.Com's Answer #817907 by MathLover1(20849)\"\" \"About 
You can put this solution on YOUR website!
\r
\n" ); document.write( "\n" ); document.write( "\"x%5E2%2B10x%2Bc\"\r
\n" ); document.write( "\n" ); document.write( "to find the \"c\" value \"c=%28b%2F2%29%5E2\", divide the coefficient of \"x\" by \"2\" and square the result\r
\n" ); document.write( "\n" ); document.write( "\"c=%2810%2F2%29%5E2\"=>\"c=5%5E2\"\r
\n" ); document.write( "\n" ); document.write( "\"x%5E2%2B10x%2B5%5E2\"\r
\n" ); document.write( "\n" ); document.write( "\"%28x%2B5%29%5E2\"
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