document.write( "Question 1000899: Please could you help me factorise this expression:\r
\n" ); document.write( "\n" ); document.write( "10a^4-5b^3+12a^3+25b\r
\n" ); document.write( "\n" ); document.write( "Please include working out so that I can understand, thanks.
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #618213 by Edwin McCravy(20056)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "That expression does not factor. Perhaps it's copied wrong. \n" ); document.write( "
\n" );