What is the domain of sqrt((2x-1)+5) ?

The domain of sqrt((2x-1)+5) is x>=-2

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domain of sqrt((2x-1)+5)

domain

(2 x - 1) + 5

x \geq - 2

Interval Notation

[- 2, \infty)

Solution steps

Find non-negative values for radicals:

x \geq - 2

The function domain

x \geq - 2

- \frac{3}{x - 2} + 5

f (x) = 6 (6 x + 2) + 2

6 x^{3} - 36 x^{2}

f (x) = 4 x^{3} - 7 x + 3

\frac{3 x - 1}{∣ x - 3 ∣ + ∣ x + 1 ∣}