document.write( "Question 175676: Factor the Polynomial.
\n" ); document.write( "x^2+6x+9-a^2\r
\n" ); document.write( "\n" ); document.write( "thanks!
\n" ); document.write( "

Algebra.Com's Answer #130781 by Mathtut(3670)\"\" \"About 
You can put this solution on YOUR website!
\"x%5E2%2B6x%2B9-a%5E2\"
\n" ); document.write( ":
\n" ); document.write( "\"%28x%2B3%29%5E2-a%5E2\"
\n" ); document.write( ":
\n" ); document.write( "\"%28x%2B3%2Ba%29%28x%2B3-a%29\"
\n" ); document.write( "
\n" );