What is the domain of f(x)=sqrt(x+5)-sqrt(x+1) ?

The domain of f(x)=sqrt(x+5)-sqrt(x+1) is x>=-1

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

domain

f (x) = x + 5 - x + 1

x \geq - 1

Interval Notation

[- 1, \infty)

Solution steps

Find non-negative values for radicals:

x \geq - 1

The function domain

x \geq - 1

- 6 (x - 4)^{2} + 6

f (x) = ln (6 + x^{2})

f (x) = x^{4} - 12 x^{2}

\frac{3 + 4 x}{1 - 5 x}

y = x^{2} - 6 x + 10

What is the domain of f(x)=sqrt(x+5)-sqrt(x+1) ?
The domain of f(x)=sqrt(x+5)-sqrt(x+1) is x>=-1