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Popular >

domain of f(x)= 8/x

Solution

domain

f (x) = \frac{8}{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

extreme f(x)=e^{-x^2}extreme points

f (x) = e^{- x^{2}}

slope of-3x+8y=4 slope

- 3 x + 8 y = 4

range of 3/x+2 range

\frac{3}{x} + 2

range of f(x)=sqrt(x+2)-3 range

f (x) = x + 2 - 3

midpoint (13,10),(3,-2)midpoint

(13, 10), (3, - 2)

Frequently Asked Questions (FAQ)

What is the domain of f(x)= 8/x ?
The domain of f(x)= 8/x is x<0\lor x>0