Question

find rhe value of plzzzzzzz solve it

Answer 1

$( - 4) {}^{ - 3} \\ = \frac{1}{ - 4 {}^{3} } \\ = \frac{1}{( - 4) \times ( - 4) \times ( - 4)} \\ = \frac{1}{ - 64} \\ = \frac{ - 1}{64} ans \\ \\( \frac{1}{5} ) {}^{ - 4} \\ = 5 {}^{4} \\ = 5 \times 5 \times 5 \times 5 \\ = 625ans...$

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