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Popular >

domain of (5x)/(x+3)

Solution

domain

\frac{5 x}{x + 3}

Solution

x < - 3 or x > - 3

+1

Interval Notation

(- \infty, - 3) \cup (- 3, \infty)

Solution steps

Find undefined (singularity) points:

x = - 3

The function domain

x < - 3 or x > - 3

Popular Examples

domain of f(x)=xsqrt(x+1)domain

f (x) = x x + 1

domain of y=sqrt(5x-10)domain

y = 5 x - 10

domain of f(x)=sqrt(-x^2+9)domain

f (x) = - x^{2} + 9

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

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

domain of f(x)=x^2+4x+1 domain

f (x) = x^{2} + 4 x + 1

Frequently Asked Questions (FAQ)

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