document.write( "Question 743057: factor trinimial completely\r
\n" ); document.write( "\n" ); document.write( "4a^3+28a^2+40a
\n" ); document.write( "

Algebra.Com's Answer #452748 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "\"4a%5E3%2B28a%5E2%2B40a\"\r
\n" ); document.write( "\n" ); document.write( "\"4a%28a%5E2%2B7a%2B10%29\"....write \"7a\" as \"2a%2B5a\"\r
\n" ); document.write( "\n" ); document.write( "\"4a%28a%5E2%2B2a%2B5a%2B10%29\"....group\r
\n" ); document.write( "\n" ); document.write( "\"4a%28%28a%5E2%2B2a%29%2B%285a%2B10%29%29\"\r
\n" ); document.write( "\n" ); document.write( "\"4a%28a%28a%2B2%29%2B5%28a%2B2%29%29\"\r
\n" ); document.write( "\n" ); document.write( "\"4a%28a%2B5%29%28a%2B2%29\"
\n" ); document.write( "
\n" );