What is the monotone e^{1/x} ?

The monotone e^{1/x} is Decreasing:-infinity <x<0,Decreasing:0<x<infinity

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monotone e^{1/x}

monotone intervals

e^{\frac{1}{x}}

Decreasing : - \infty < x < 0, Decreasing : 0 < x < \infty

Solution steps

f^{'} (x) = - \frac{e ^{\frac{1}{x}}}{x ^{2}}

Find intervals:

Decreasing

: - \infty < x < 0,

Decreasing

: 0 < x < \infty

Decreasing : - \infty < x < 0, Decreasing : 0 < x < \infty

f (x) = 18500 (0.09 - r^{2})

- x + 2 y = 8

(6, 7), (2, 3)

f (x) = x^{8} e^{x} - 4

(0, 0), (4, 2)

What is the monotone e^{1/x} ?
The monotone e^{1/x} is Decreasing:-infinity <x<0,Decreasing:0<x<infinity