What is the domain of f(x)=(2x+6)/(-3x+3) ?

The domain of f(x)=(2x+6)/(-3x+3) is x 1

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domain of f(x)=(2x+6)/(-3x+3)

domain

f (x) = \frac{2 x + 6}{- 3 x + 3}

x < 1 or x > 1

Interval Notation

(- \infty, 1) \cup (1, \infty)

Solution steps

Find undefined (singularity) points:

x = 1

The function domain

x < 1 or x > 1

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

\frac{18 x}{x - 9}

\frac{x ^{3} + 2 x ^{2} + 4 x}{x ^{4} - 16}

f (x) = ln (x) - 3

(x - 2)^{\frac{1}{3}} + 3

What is the domain of f(x)=(2x+6)/(-3x+3) ?
The domain of f(x)=(2x+6)/(-3x+3) is x<1\lor x>1