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Popular >

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

Solution

domain

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

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=1,(-1,-11)line

m = 1, (- 1, - 11)

domain of f(x)=3(1-t)^2-2(1-t)+5 domain

f (x) = 3 (1 - t)^{2} - 2 (1 - t) + 5

intercepts of F(x)=(x+3)^2(x-2)intercepts

F (x) = (x + 3)^{2} (x - 2)

parity f(x)=|x-4|parity

f (x) = ∣ x - 4 ∣

monotone (x-2)^3 monotone intervals

(x - 2)^{3}

Frequently Asked Questions (FAQ)

What is the domain of f(x)= 1/x+4 ?
The domain of f(x)= 1/x+4 is x<0\lor x>0