document.write( "Question 937644: simplify the radical and then combine like radicals. 5 with the square root of 27 minus 7 with the square root of 98 \n" ); document.write( "
Algebra.Com's Answer #571050 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 5 with the square root of 27 minus 7 with the square root of 98 \n" ); document.write( "------------- \n" ); document.write( "5sqrt(27) - 7sqrt(98) \n" ); document.write( "---- \n" ); document.write( "= 5sqrt(9*3) - 7sqrt(49*2) \n" ); document.write( "----- \n" ); document.write( "= 5*3sqrt(3) - 7*7sqrt(2) \n" ); document.write( "----- \n" ); document.write( "= 15sqrt(3) - 49sqrt(2) \n" ); document.write( "-------------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "-------------------- \n" ); document.write( " |