Question

${ - 5}^{ - 3} \times { - 4}^{ - 3} \times {5}^{3}$
Solve my laws of index
${ - 3}^{4} \times \frac{5}{8}^4$
solve both of these step by step please
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Answer 1

Answer:

Here I got the answers.

Hope this help you.

Step-by-step explanation:

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