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

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

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domain of f(x)=(x^2+5x+6)/(x+2)

domain

f (x) = \frac{x ^{2} + 5 x + 6}{x + 2}

x < - 2 or x > - 2

Interval Notation

(- \infty, - 2) \cup (- 2, \infty)

Solution steps

Find undefined (singularity) points:

x = - 2

The function domain

x < - 2 or x > - 2

5^{x^{2}}

f (x) = ln (3 x - 4)

f (x) = 1 - (x - 3)^{2}

\frac{( x - 5 ) ( x - 3 )}{x - 4}

x (- x - 3) (x - 3)

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