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For every value of x the function f(x)=1...

For every value of `x` the function `f(x)=1/(5^(x))` is: a)Decreasing b)Increasing c)Neither Increasing nor decreasing d)Increasing for x > 0 and decreasing for x < 0

A

Decreasing

B

Increasing

C

Neither Increasing nor decreasing

D

Increasing for `xgt0` and decreasing for `x lt0`

Text Solution

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The correct Answer is:
A
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