document.write( "Question 103301: (4*square root of 5)+(7*square root of 5) \n" ); document.write( "
Algebra.Com's Answer #75127 by JP(22)\"\" \"About 
You can put this solution on YOUR website!
Since the roots are have the same base, you simply add them like normal.
\n" ); document.write( "4sqrt5+7sqrt5=11sqrt5
\n" ); document.write( "
\n" );