Answer:
a = 0
Explanation:
The cube root (radical) is equivalent to x^(1/3). When that is divided by x^(1/3), the result is ...
(x^(1/3))/(x^(1/3)) = x^(1/3 -1/3) = x^0
Comparing that to x^a, we find a=0.
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The applicable rules of exponents are ...
![\sqrt[n]{x^m}=x^{(m)/(n)}\\\\(x^a)/(x^b)=x^(a-b)](https://img.qammunity.org/2022/formulas/mathematics/high-school/f5pg6vk1kym7zxki5ma4s38ychg7oj2pfw.png)