Question

Evaluate :-
[-5/-7]^7

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Answer 1

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Step-by-step explanation:

(-5/-7)⁷ =-5×-5×-5×-5×-5×-5×-5 -78125

__________________ = _______

-7×-7×-7×-7×-7×-7×-7 -823543

Cancel minus and minus

Thus, 78125/823543