-8/27
Step-by-step explanation:
Just multiply this fraction by itself 3 times and you will get the answer then simplify.
Answer:
Hope I helped!
Best regards! :D
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1. (4s)³ = 64s³
2. (-s²t)³ = −s⁶t³
3. 4^-3 = 1/64
4. a^-⁷ b^-⁸ = 1/a⁷b⁸
5.(-3x)² (-xy)² = 9x⁴y²