Answer: Choice A
[tex]\sqrt[4]{3^3}[/tex]
The fourth root of 3^3
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Explanation:
The exponent of 1/4 means "fourth root", so,
[tex]3^{1/4} = \sqrt[4]{3}[/tex]
The outer exponent 3 can be moved inward like this
[tex]\left(3^{1/4}\right)^3 = 3^{1/4*3} = 3^{3/4}[/tex]
Then we can use the rule
[tex]x^{m/n} = \sqrt[n]{x^m}[/tex]
This means
[tex]3^{3/4} = \sqrt[4]{3^3}[/tex]
