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Popular >

domain of 3/(6/x+8)

Solution

domain

\frac{3}{\frac{6}{x} + 8}

Solution

x < - \frac{3}{4} or - \frac{3}{4} < x < 0 or x > 0

+1

Interval Notation

(- \infty, - \frac{3}{4}) \cup (- \frac{3}{4}, 0) \cup (0, \infty)

Solution steps

Find undefined (singularity) points:

x = - \frac{3}{4}, x = 0

The function domain

x < - \frac{3}{4} or - \frac{3}{4} < x < 0 or x > 0

Popular Examples

range of (x+7)/(x-2)range

\frac{x + 7}{x - 2}

range of sqrt(x-8)range

x - 8

parity 1/x parity

\frac{1}{x}

inflection 1/x+x^3 inflection points

\frac{1}{x} + x^{3}

critical f(x)=0.07x^2+20x+350 critical points

f (x) = 0.07 x^{2} + 20 x + 350

Frequently Asked Questions (FAQ)

What is the domain of 3/(6/x+8) ?
The domain of 3/(6/x+8) is x<-3/4 \lor-3/4 <x<0\lor x>0