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Popular >

domain of 12-sqrt(x+3)

Solution

domain

12 - x + 3

Solution

x \geq - 3

+1

Interval Notation

[- 3, \infty)

Solution steps

Find non-negative values for radicals:

x \geq - 3

The function domain

x \geq - 3

Popular Examples

domain of f(x)= x/(x^2+8x+15)domain

f (x) = \frac{x}{x ^{2} + 8 x + 15}

domain of f(x)=(x-5)/(x^2-5x+6)domain

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

domain of (17x-30)/(33x-29)domain

\frac{17 x - 30}{33 x - 29}

domain of f(x)=(sqrt(x-1))/(x+5)domain

f (x) = \frac{x - 1}{x + 5}

domain of sqrt((x+4)/(x-3))domain

\frac{x + 4}{x - 3}

Frequently Asked Questions (FAQ)

What is the domain of 12-sqrt(x+3) ?
The domain of 12-sqrt(x+3) is x>=-3