document.write( "Question 281559: How do i add radicals with the same radicand but different indexes? \n" ); document.write( "
Algebra.Com's Answer #204542 by Mathematicians(84)\"\" \"About 
You can put this solution on YOUR website!
You cannot add radicals with different indexes, but you can multiply them which results in adding indexes.\r
\n" ); document.write( "\n" ); document.write( "Remember that \"sqrt%283%29+=+3%5E%281%2F2%29\"\r
\n" ); document.write( "\n" ); document.write( "so if you have \"3%5E%281%2F2%29+%2A+3%5E%281%2F3%29+=+3%5E%283%2F6%29+%2A+3%5E%282%2F6%29+=+3%5E%285%2F6%29\"\r
\n" ); document.write( "\n" ); document.write( "Above, I have found the least common denominator in the indexes and multiplied the terms by adding the indexes.\r
\n" ); document.write( "\n" ); document.write( "I hope this helps!
\n" ); document.write( "
\n" );