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Y=5^x (read as 5 to the x power) what is the value of y when x is -2

User Kivanc
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2 Answers

2 votes

Answer:

the answer would be 1/25 or 0.04

you first apply the exponent rule then simplify

User First User
by
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2 votes

Answer:


(1)/(25) = 0.04

Explanation:


y=5^(x) when x = -2,


y = 5^(-2) ans this can also be written as:


y = (1)/(5^(2) )


y = (1)/(25) = 0.04

User Sly Gryphon
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