Question 329229
(sqrt6mn)^9
my answer is
(6mn)^9/2 is this correct?
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{{{(sqrt(6mn))^9}}} does equal
{{{(6mn)^(9/2)}}}
But what's usually expected is to minimize what's under the radical.
= {{{(6mn)^4*sqrt(6mn)}}}
or {{{1296m^4n^4*sqrt(6mn)}}}