document.write( "Question 633593: Factor\n" ); document.write( "X^2+6xy+9y^2 \n" ); document.write( "
\n" ); document.write( "Hi,\n" ); document.write( "Factor\n" ); document.write( "X^2+6xy+9y^2\n" ); document.write( "(x + 3y)(x+3y)