Question

Evaluate: [(7/8)⁷/(7/8)⁹] * (7/8)²

Plsssssssss help

Answer 1

=(7/8)^7-9 * (7*8)^2

=(7/8)^-2 * (7/8)^2

=(7/8)^-2+2

=(7/8)^0=1. (Answer.)

Answer 2

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