What is the domain of (-3-sqrt(4x+25))/2 ?

The domain of (-3-sqrt(4x+25))/2 is x>=-25/4

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domain of (-3-sqrt(4x+25))/2

domain

\frac{- 3 - 4 x + 25}{2}

x \geq - \frac{25}{4}

Interval Notation

[- \frac{25}{4}, \infty)

Solution steps

Find non-negative values for radicals:

x \geq - \frac{25}{4}

The function domain

x \geq - \frac{25}{4}

f (x) = 2 x - 10

f (x) = ln (t + 5)

f (x) = 2 x - x^{2} - 17

f (x) = \frac{x + 6}{( x - 7 ) ( x + 5 )}

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

What is the domain of (-3-sqrt(4x+25))/2 ?
The domain of (-3-sqrt(4x+25))/2 is x>=-25/4