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Popular >

domain of sqrt(x+1)

Solution

domain

x + 1

Solution

x \geq - 1

+1

Interval Notation

[- 1, \infty)

Solution steps

Find non-negative values for radicals:

x \geq - 1

The function domain

x \geq - 1

Popular Examples

symmetry y=(x-2)^2+3 symmetry

y = (x - 2)^{2} + 3

inverse of f(x)=(8x+9)/(x+8)inverse

f (x) = \frac{8 x + 9}{x + 8}

inverse of f(x)=(5-x)^2 inverse

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

slope of (m+2)x+5y=m slope

(m + 2) x + 5 y = m

domain of f(x)= 1/(y^2-y)domain

f (x) = \frac{1}{y ^{2} - y}

Frequently Asked Questions (FAQ)

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