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Popular >

domain of y=3sqrt(x)

Solution

domain

y = 3 x

Solution

x \geq 0

+1

Interval Notation

[0, \infty)

Solution steps

Find non-negative values for radicals:

x \geq 0

The function domain

x \geq 0

Popular Examples

domain of arccos(3-2x)domain

arccos (3 - 2 x)

domain of f(x)=sqrt(8ax+1)domain

f (x) = 8 a x + 1

domain of f(x)=(x+4)/(x^2+6x-27)domain

f (x) = \frac{x + 4}{x ^{2} + 6 x - 27}

domain of f(x)=(8x)/(9x-7)domain

f (x) = \frac{8 x}{9 x - 7}

domain of f(x)=(x-7)/(x^2-x-42)domain

f (x) = \frac{x - 7}{x ^{2} - x - 42}

Frequently Asked Questions (FAQ)

What is the domain of y=3sqrt(x) ?
The domain of y=3sqrt(x) is x>= 0