How do you simplify $root3(3 )*root3(9)$ ?

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Answer 1 · 2016-05-31T11:28:21

: $" "root(3)(3)xxroot(3)(9)=3$

Given: $" "root(3)(3)xxroot(3)(9)$

Note that $root(3)(9)=root(3)(3)xxroot(3)(3)$

So we end up with

$" "root(3)(3)xxroot(3)(3)xxroot(3)(3)$

$(root(3)(3))^3 = 3$

How do you simplify root3(3 )*root3(9)root3(3 )*root3(9)?