What is the domain of 1/(x^2-5x-24) ?

The domain of 1/(x^2-5x-24) is x 8

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domain of 1/(x^2-5x-24)

domain

\frac{1}{x ^{2} - 5 x - 24}

x < - 3 or - 3 < x < 8 or x > 8

Interval Notation

(- \infty, - 3) \cup (- 3, 8) \cup (8, \infty)

Solution steps

Find undefined (singularity) points:

x = 8, x = - 3

The function domain

x < - 3 or - 3 < x < 8 or x > 8

- 2 x - 5

f (x) = 2 - 1 + x

f (x) = - 4 x - 4

x + y = 3

f (x) = \frac{( x - 6 ) ( x + 6 )}{x ^{2} - 9}

What is the domain of 1/(x^2-5x-24) ?
The domain of 1/(x^2-5x-24) is x<-3\lor-3<x<8\lor x>8