simplify [7(64 1/3 + 27 1/3)3]1/4
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Answer:
7
Step-by-step explanation:
[7(64^⅓ + 27^⅓)³]^¼
= [7(4+3)³]^¼
= [7(7)³]^¼
= [7⁴]^¼
= 7¹
= 7
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