document.write( "Question 1049047: factor, if the polynomial cant be factored then it is prime\r
\n" ); document.write( "\n" ); document.write( "x^2+7x+10\r
\n" ); document.write( "\n" ); document.write( "please show steps
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Algebra.Com's Answer #664613 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "\"x%5E2%2B7x%2B10\".....write \"7x\" as \"2x%2B5x\"\r
\n" ); document.write( "\n" ); document.write( "\"x%5E2%2B2x%2B5x%2B10\"....group\r
\n" ); document.write( "\n" ); document.write( "\"%28x%5E2%2B2x%29%2B%285x%2B10%29\".............factor out \"x\" from first group and \"5\" from second group \r
\n" ); document.write( "\n" ); document.write( "\"x%28x%2B2%29%2B5%28x%2B2%29\"\r
\n" ); document.write( "\n" ); document.write( "\"%28x%2B5%29+%28x%2B2%29\"
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