What is the domain of (8x+6)/(9x-5) ?

The domain of (8x+6)/(9x-5) is x 5/9

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domain of (8x+6)/(9x-5)

domain

\frac{8 x + 6}{9 x - 5}

x < \frac{5}{9} or x > \frac{5}{9}

Interval Notation

(- \infty, \frac{5}{9}) \cup (\frac{5}{9}, \infty)

Solution steps

Find undefined (singularity) points:

x = \frac{5}{9}

The function domain

x < \frac{5}{9} or x > \frac{5}{9}

\frac{- 2 x + 5}{4 x + 3}

x^{2} - 6 x + 45

f (x) = (3 x - 5) (2 x + 1)

\frac{- x ^{3} - 2 x ^{2} + 4 x + 1}{x - 1}

ln (- x^{2} + 3 x + 10)

What is the domain of (8x+6)/(9x-5) ?
The domain of (8x+6)/(9x-5) is x< 5/9 \lor x> 5/9