(27/64)^-2/3
I know that the answer is 16/9 but I dont know how I got it
can u explain me step by step.
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Answer:
See this.
Step-by-step explanation:
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Answered by
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Step-by-step explanation:
[(3/4)^3]^-2/3
(3/4)^-2
(4/3)2
16/9
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