What is the domain of 5/(e^{-x)-5} ?

The domain of 5/(e^{-x)-5} is x -ln(5)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of 5/(e^{-x)-5}

domain

\frac{5}{e ^{- x} - 5}

x < - ln (5) or x > - ln (5)

Interval Notation

(- \infty, - ln (5)) \cup (- ln (5), \infty)

Solution steps

Find undefined (singularity) points:

x = - ln (5)

The function domain

x < - ln (5) or x > - ln (5)

f (x) = \frac{6 x}{7 x - 3}

f (x) = \frac{x ^{2} + 2 x}{2 x ^{2} + 3 x - 2}

f (x) = x^{2} lo g_{e} (x)

f (x) = (14 x^{(3)}) - 13

f (x) = \frac{1}{x + 3}

What is the domain of 5/(e^{-x)-5} ?
The domain of 5/(e^{-x)-5} is x<-ln(5)\lor x>-ln(5)