Question

Simplify the radical expression.

Answer 1

\[\sqrt{\frac{ 10 }{ 81 }}\]

Answer 2

Question The whole (√10/81)

= √10 / √81
( now you have to nr and dr roots seperately since √a/b = √a / √b by definitions. )


= √10 / 9
( so take the root of the dr only, since the nr is already in simplest form ) .


But this ain't a bio qn .. make sure you post the other mathematical qn's in the math section.

Hope this is what you wanted ;)