What is the domain of f(x)=(49)/(15x-13) ?

The domain of f(x)=(49)/(15x-13) is x 13/15

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domain of f(x)=(49)/(15x-13)

domain

f (x) = \frac{49}{15 x - 13}

x < \frac{13}{15} or x > \frac{13}{15}

Interval Notation

(- \infty, \frac{13}{15}) \cup (\frac{13}{15}, \infty)

Solution steps

Find undefined (singularity) points:

x = \frac{13}{15}

The function domain

x < \frac{13}{15} or x > \frac{13}{15}

f (x) = \frac{x + 1}{\frac{1}{x}}

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

\frac{2 x - 1}{3 x ^{2} + 11 - 4}

3 x^{2} - 30 x - 2

f (x) = \frac{( 4 x + 5 ) - 2}{( 4 x + 5 ) + 3}

What is the domain of f(x)=(49)/(15x-13) ?
The domain of f(x)=(49)/(15x-13) is x< 13/15 \lor x> 13/15