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Popular >

domain of sqrt((x+2))

Solution

domain

(x + 2)

Solution

x \geq - 2

+1

Interval Notation

[- 2, \infty)

Solution steps

Find non-negative values for radicals:

x \geq - 2

The function domain

x \geq - 2

Popular Examples

range of f(x)=4+x^2-4x+y^2+2y=0 range

f (x) = 4 + x^{2} - 4 x + y^{2} + 2 y = 0

critical f(x)=x^3+1 critical points

f (x) = x^{3} + 1

parity f(x)= 7/((x^{16)+x^8)}parity

f (x) = \frac{7}{( x ^{16} + x ^{8} )}

parity f(x)=-2x^3+5x parity

f (x) = - 2 x^{3} + 5 x

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

f (x) = \frac{1 - 3 x}{2 + x}

Frequently Asked Questions (FAQ)

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