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Popular >

domain of 2/(9/x+5)

Solution

domain

\frac{2}{\frac{9}{x} + 5}

Solution

x < - \frac{9}{5} or - \frac{9}{5} < x < 0 or x > 0

+1

Interval Notation

(- \infty, - \frac{9}{5}) \cup (- \frac{9}{5}, 0) \cup (0, \infty)

Solution steps

Find undefined (singularity) points:

x = - \frac{9}{5}, x = 0

The function domain

x < - \frac{9}{5} or - \frac{9}{5} < x < 0 or x > 0

Popular Examples

line m=3,(-9,2)line

m = 3, (- 9, 2)

range of 3x+5 range

3 x + 5

intercepts of f(x)=sqrt(x+4)-3 intercepts

f (x) = x + 4 - 3

domain of f(x)=(3x-6)/(x^2-4)domain

f (x) = \frac{3 x - 6}{x ^{2} - 4}

domain of f(x)=2x-6 domain

f (x) = 2 x - 6

Frequently Asked Questions (FAQ)

What is the domain of 2/(9/x+5) ?
The domain of 2/(9/x+5) is x<-9/5 \lor-9/5 <x<0\lor x>0