What is the domain of-sqrt((e^{x-3)+1)/2} ?

The domain of-sqrt((e^{x-3)+1)/2} is -infinity <x<infinity

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domain of-sqrt((e^{x-3)+1)/2}

domain

- \frac{e ^{x - 3} + 1}{2}

- \infty < x < \infty

Interval Notation

(- \infty, \infty)

Solution steps

Find non-negative values for radicals:

- \infty < x < \infty

The function has no undefined points nor domain constraints. Therefore, the domain is

- \infty < x < \infty

y = ln (\frac{x - x ^{2} - 4}{2})

x^{2} + x - 12

- \frac{5}{x + 4}

f (x) = 1 x^{2} + 4 x - 9

f (x) = 13 - x

What is the domain of-sqrt((e^{x-3)+1)/2} ?
The domain of-sqrt((e^{x-3)+1)/2} is -infinity <x<infinity