What is the domain of (x^2+5x+6)/(x+3) ?

The domain of (x^2+5x+6)/(x+3) is x -3

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domain of (x^2+5x+6)/(x+3)

domain

\frac{x ^{2} + 5 x + 6}{x + 3}

x < - 3 or x > - 3

Interval Notation

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

Solution steps

Find undefined (singularity) points:

x = - 3

The function domain

x < - 3 or x > - 3

x - 2 - 2

2 x^{3}

f (x) = \frac{x + 5}{x}

f (x) = 4 csc (x - \frac{π}{6}) + 5

\frac{1}{t + 2} + t + 1 + t

What is the domain of (x^2+5x+6)/(x+3) ?
The domain of (x^2+5x+6)/(x+3) is x<-3\lor x>-3