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Popular >

domain of sqrt(-5x-7)

Solution

domain

- 5 x - 7

Solution

x \leq - \frac{7}{5}

+1

Interval Notation

(- \infty, - \frac{7}{5}]

Solution steps

Find non-negative values for radicals:

x \leq - \frac{7}{5}

The function domain

x \leq - \frac{7}{5}

Popular Examples

domain of 1/(1-sqrt(x-2))domain

\frac{1}{1 - x - 2}

domain of \sqrt[3]{4x^3-12x}domain

domain of Y(x)=sqrt((1-|x|)/(2-|x|))domain

Y (x) = \frac{1 - ∣ x ∣}{2 - ∣ x ∣}

domain of 2x^2+2x-1 domain

2 x^{2} + 2 x - 1

domain of f(x)=(4x-1-2)/(4x-1+5)domain

f (x) = \frac{4 x - 1 - 2}{4 x - 1 + 5}

Frequently Asked Questions (FAQ)

What is the domain of sqrt(-5x-7) ?
The domain of sqrt(-5x-7) is x<=-7/5