How do you simplify $9^(3/7)* 3^(1/7)$ ?

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Answer 1 · 2015-06-16T19:46:07

$( 9 ) ^(3/7)$ . $( 3 ) ^(1/7)$

9 can be written as 3.3 or $3^2$

substituting $3^2$ for 9

$( 3 ) ^(6/7)$ . $( 3 ) ^(1/7)$

when bases are same we add up powers or exponents

$( 3 ) ^(7/7)$

$( 3 ) ^(1)$

3

How do you simplify 9^(3/7)* 3^(1/7)9^(3/7)* 3^(1/7)?