What is the domain of f(x)= 2/(x-3)+1 ?

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

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

domain

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

x < 3 or x > 3

Interval Notation

(- \infty, 3) \cup (3, \infty)

Solution steps

Find undefined (singularity) points:

x = 3

The function domain

x < 3 or x > 3

f (x) = 2 lo g_{10} (x)

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

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

f (x) = - 4 + 10, x \neq = 3

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

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