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Popular >

domain of 2/(x+2)

Solution

domain

\frac{2}{x + 2}

Solution

x < - 2 or x > - 2

+1

Interval Notation

(- \infty, - 2) \cup (- 2, \infty)

Solution steps

Find undefined (singularity) points:

x = - 2

The function domain

x < - 2 or x > - 2

Popular Examples

domain of (x^3)(4x^2+17x-15)domain

(x^{3}) (4 x^{2} + 17 x - 15)

domain of f(x)=(x-1)/(xsqrt(1-x))-(sqrt(x+1))/(13)domain

f (x) = \frac{x - 1}{x 1 - x} - \frac{x + 1}{13}

domain of f(x)=3x-9,-1<= x<= 7 domain

f (x) = 3 x - 9, - 1 \leq x \leq 7

domain of f(x)= 1/(x-3)+6 domain

f (x) = \frac{1}{x - 3} + 6

domain of sqrt(5-x)+3sqrt(x-1)domain

5 - x + 3 x - 1

Frequently Asked Questions (FAQ)

What is the domain of 2/(x+2) ?
The domain of 2/(x+2) is x<-2\lor x>-2