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

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

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domain of (x+3)/(3x+2)

domain

\frac{x + 3}{3 x + 2}

x < - \frac{2}{3} or x > - \frac{2}{3}

Interval Notation

(- \infty, - \frac{2}{3}) \cup (- \frac{2}{3}, \infty)

Solution steps

Find undefined (singularity) points:

x = - \frac{2}{3}

The function domain

x < - \frac{2}{3} or x > - \frac{2}{3}

(x^{2} - 4)^{\frac{2}{3}}

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

f (x) = \frac{x - 1}{x ^{2} - 81}

(x - 1)^{2}

f (r) = \frac{2}{r ^{2} + 1}

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