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(khan academy) please help
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2 votes
(khan academy) please help

(khan academy) please help-example-1
User PhilMY
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1 Answer

5 votes

Answer: C

Explanation:


(2^(-7) \cdot 5^5)^2\\\\=2^((-7)(2)) \cdot 5^((5)(2))\\\\=2^(-14) \cdot 5^(10)

User Dtyler
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