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If 5^-x = 25, what is the value of 5^0.5x?
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If 5^-x = 25, what is the value of 5^0.5x?

User Sabahattin
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1 Answer

10 votes

Answer:

1/5

Explanation:


5^(-x)= 25\\\\5^{0.5x) = (5^(-x))^(-0.5)\\\\=(25)^(-0.5)\\\\=(25)^{(-1)/(2)}\\\\=(√(25))^(-1)\\\\=5^(-1)\\\\= (1)/(5)

User Bristweb
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