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Popular >

domain of y=(x-1)/x

Solution

domain

y = \frac{x - 1}{x}

Solution

x < 0 or x > 0

+1

Interval Notation

(- \infty, 0) \cup (0, \infty)

Solution steps

Find undefined (singularity) points:

x = 0

The function domain

x < 0 or x > 0

Popular Examples

domain of f(x)=(-5)/(sqrt(4+x))domain

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

domain of x^2+12x domain

x^{2} + 12 x

domain of 81(x-3)^4(2-(x-3))domain

81 (x - 3)^{4} (2 - (x - 3))

domain of y=sqrt(5(x-5)+40)domain

y = 5 (x - 5) + 40

domain of f(x)=-4/3 x^2+42x domain

f (x) = - \frac{4}{3} x^{2} + 42 x

Frequently Asked Questions (FAQ)

What is the domain of y=(x-1)/x ?
The domain of y=(x-1)/x is x<0\lor x>0