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Popular >

domain of y= 2/x

Solution

domain

y = \frac{2}{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 y=log_{10}(x-10)domain

y = lo g_{10} (x - 10)

domain of f(x)=sqrt(3x-11)domain

f (x) = 3 x - 11

domain of f(x)=sqrt(x-1)+2sqrt(x+1)domain

f (x) = x - 1 + 2 x + 1

domain of sqrt(-5x-1)domain

- 5 x - 1

domain of 1/x-49 domain

\frac{1}{x} - 49

Frequently Asked Questions (FAQ)

What is the domain of y= 2/x ?
The domain of y= 2/x is x<0\lor x>0