What is the domain of f(x)= 4/(x-1)+2 ?

The domain of f(x)= 4/(x-1)+2 is x 1

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domain of f(x)= 4/(x-1)+2

domain

f (x) = \frac{4}{x - 1} + 2

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{( 2 - x ^{2} )}{( x ^{2} + 2 x - 8 )}

f (x) = \frac{6}{( x - 7 ) ^{3}}

y = \frac{- 1}{3} x + 2

f (x) = \frac{6}{x + 4} + \frac{1}{2 - x}

f (x) = - 6 6 - x^{2} + 2

What is the domain of f(x)= 4/(x-1)+2 ?
The domain of f(x)= 4/(x-1)+2 is x<1\lor x>1