document.write( "Question 205555: Factor completely 3x^5+3x^3 \n" ); document.write( "
Algebra.Com's Answer #155178 by RAY100(1637)\"\" \"About 
You can put this solution on YOUR website!
3x^5 +3x^3 = 3x^3 ( x^2 +1) = 3x^3 ( x+i)(x-i)
\n" ); document.write( ".
\n" ); document.write( "Remember that, i^2 = -1
\n" ); document.write( ".
\n" ); document.write( "
\n" ); document.write( "
\n" );