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

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

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

domain

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

x \geq 1

Interval Notation

[1, \infty)

Solution steps

Find non-negative values for radicals:

x \geq 1

Find undefined (singularity) points:

x = 0

Combine real regions and undefined points for final function domain

x \geq 1

f (x) = x 16 - x^{2}

f (x) = x^{2} - 5 x + 6

2 x - y = - 5

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

g (x) = x (x - 2)

What is the domain of f(x)=-sqrt(x-1)e^{1/x} ?
The domain of f(x)=-sqrt(x-1)e^{1/x} is x>= 1