(8a³÷27x-³)⅔×(64a³÷27×-³)-⅔
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Answer:
(8a^3 ÷ 27x^-3)^2/3 * (64a^3 ÷ 27x^-3)^-2/3
= (2a * 3x)^[3*2/3] * (4a * 3x)^[3*-2/3]
= (6ax)^2 * (12ax)^-2
= 6a^2x^2/
12a^2x^2
= 1/2
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