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Popular >

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

Solution

domain

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

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

line m= 3/2 ,(-2,0)line

m = \frac{3}{2}, (- 2, 0)

domain of f(x)= 3/5 x^3-10,x=4 domain

f (x) = \frac{3}{5} x^{3} - 10, x = 4

range of 1/(sqrt(x+2))range

\frac{1}{x + 2}

inverse of f(x)=5log_{4}(x)inverse

f (x) = 5 lo g_{4} (x)

slope of 2y=-x+6 slope

2 y = - x + 6

Frequently Asked Questions (FAQ)

What is the domain of f(x)= 4/x-2 ?
The domain of f(x)= 4/x-2 is x<0\lor x>0