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daser333 [38]
4 years ago
13

PLEASE HELP! THIS IS DUE TODAY!

Mathematics
1 answer:
yuradex [85]4 years ago
5 0

Remember, (a^{m})^{n} = a^{mn}. Therefore, the answer is (2^{-4}){5} \times (z^{-3}){5}, which is 2^{-20} \times x^{-15}.

A number to a negative power is the reciprocal of the number (x^{-y} = \frac{1}{x^{y}}.

The correct answer is B.

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