Answer:
Step-by-step explanation:
I believe this is what you're saying you have:
[tex](x^8)^{\frac{3}{4}}[/tex]
which is a power to power issue. You simplify by multiplying the powers together. 8 * 3/4 multiplies to 24/4 which is 6.
[tex]x^6[/tex] is the simplified version of that