What is the domain of f(x)= 2/(1-e^{x+2)} ?

The domain of f(x)= 2/(1-e^{x+2)} is x -2

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domain of f(x)= 2/(1-e^{x+2)}

domain

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

x < - 2 or x > - 2

Solution steps

Find undefined (singularity) points:

x = - 2

The function domain

x < - 2 or x > - 2

f (x) = 9 - x^{2} \cdot x + 1

3 x^{4} + 4 x^{3}

f (x) = \frac{x - 1}{( x + 3 ) ( x - 2 )}

f (x) = 1 0^{(x - 2)} - 5

(x - 8) 2 x^{2}

What is the domain of f(x)= 2/(1-e^{x+2)} ?
The domain of f(x)= 2/(1-e^{x+2)} is x<-2\lor x>-2