What is $(root9(8) )/(root12(16)$ in simplified radical form?

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Answer 1 · 2016-06-13T07:13:51

$root(9)8/root(12)16=1$

$root(9)8/root(12)16$

= $root(9)(2^3)/root(12)(2^4)$

= $(2^3)^(1/9)/(2^4)^(1/12$

= $(2^(3xx1/9))/(2^(4xx1/12))$

= $2^(1/3)/2^(1/3)$

= $1$

What is (root9(8) )/(root12(16)(root9(8) )/(root12(16) in simplified radical form?