What is the domain of f(x)=2sqrt(x-1)+3 ?

The domain of f(x)=2sqrt(x-1)+3 is x>= 1

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domain of f(x)=2sqrt(x-1)+3

domain

f (x) = 2 x - 1 + 3

x \geq 1

Interval Notation

[1, \infty)

Solution steps

Find non-negative values for radicals:

x \geq 1

The function domain

x \geq 1

t

\frac{- 2 ( x ^{2} - 1 )}{x ^{2} - 4}

f (x) = lo g_{10} (\frac{x + 3}{x - 2})

f (x) = \frac{x + 5}{7}

f (x) = (x - 3)^{2} + 4

What is the domain of f(x)=2sqrt(x-1)+3 ?
The domain of f(x)=2sqrt(x-1)+3 is x>= 1