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Popular >

domain of 1-sqrt(x+1)

Solution

domain

1 - 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

domain of (x^2+x-12)/(x^2-4)domain

\frac{x ^{2} + x - 12}{x ^{2} - 4}

domain of f(x)=9x^4 domain

f (x) = 9 x^{4}

domain of (x^2+7x-18)/((x+1)(x-3)(x+9))domain

\frac{x ^{2} + 7 x - 18}{( x + 1 ) ( x - 3 ) ( x + 9 )}

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

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

domain of f(t)= 4/(3-t)domain

f (t) = \frac{4}{3 - t}

Frequently Asked Questions (FAQ)

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