What is the domain of (x+5)/(x^2-x-30) ?

The domain of (x+5)/(x^2-x-30) is x 6

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domain of (x+5)/(x^2-x-30)

domain

\frac{x + 5}{x ^{2} - x - 30}

x < - 5 or - 5 < x < 6 or x > 6

Interval Notation

(- \infty, - 5) \cup (- 5, 6) \cup (6, \infty)

Solution steps

Find undefined (singularity) points:

x = 6, x = - 5

The function domain

x < - 5 or - 5 < x < 6 or x > 6

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

y = \frac{x - 7}{x ^{2} - 12 x + 35}

f (x) = (\frac{2}{5})^{x}

f (x) = ln (x) - 2

\frac{x + 6}{7}

What is the domain of (x+5)/(x^2-x-30) ?
The domain of (x+5)/(x^2-x-30) is x<-5\lor-5<x<6\lor x>6