What is the domain of f(x)=2sqrt(x) ?

The domain of f(x)=2sqrt(x) is x>= 0

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domain of f(x)=2sqrt(x)

domain

f (x) = 2 x

x \geq 0

Interval Notation

[0, \infty)

Solution steps

Find non-negative values for radicals:

x \geq 0

The function domain

x \geq 0

88 x - 16 x^{2} - 112

f (x) = 3 x + 27

m = - \frac{3}{2} (6 - 8)

y = \frac{3 + x ^{4}}{x ^{2} - x ^{4}}

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