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Popular >

domain of 3/(x+5)

Solution

domain

\frac{3}{x + 5}

Solution

x < - 5 or x > - 5

+1

Interval Notation

(- \infty, - 5) \cup (- 5, \infty)

Solution steps

Find undefined (singularity) points:

x = - 5

The function domain

x < - 5 or x > - 5

Popular Examples

inverse of f(x)= 3/2 x^3+4 inverse

f (x) = \frac{3}{2} x^{3} + 4

inverse of f(x)= x/(x+2)inverse

f (x) = \frac{x}{x + 2}

range of f(x)=(2x)/(x^2+1)range

f (x) = \frac{2 x}{x ^{2} + 1}

asymptotes of f(x)=(x+8)/(x^2-64)asymptotes

f (x) = \frac{x + 8}{x ^{2} - 64}

asymptotes of f(x)=(2x-3)/(x-1)asymptotes

f (x) = \frac{2 x - 3}{x - 1}

Frequently Asked Questions (FAQ)

What is the domain of 3/(x+5) ?
The domain of 3/(x+5) is x<-5\lor x>-5