document.write( "Question 280290: Factor the polynomial 9x^2 + 4y^2 \n" ); document.write( "
Algebra.Com's Answer #203706 by user_dude2008(1862)\"\" \"About 
You can put this solution on YOUR website!
9x^2 + 4y^2 = (3x+2yi)(3x-2yi) ..... i=sqrt(-1) \n" ); document.write( "
\n" );