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Popular >

domain of 7/(x(x-4))

Solution

domain

\frac{7}{x ( x - 4 )}

Solution

x < 0 or 0 < x < 4 or x > 4

+1

Interval Notation

(- \infty, 0) \cup (0, 4) \cup (4, \infty)

Solution steps

Find undefined (singularity) points:

x = 0, x = 4

The function domain

x < 0 or 0 < x < 4 or x > 4

Popular Examples

domain of (9x-18)/(x^2-5x+4)domain

\frac{9 x - 18}{x ^{2} - 5 x + 4}

domain of f(x)= 1/(1+ln(x))domain

f (x) = \frac{1}{1 + ln ( x )}

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y = arcsin (x - 3)

domain of f(x)=(4x^2+4)/(2x^2-8)domain

f (x) = \frac{4 x ^{2} + 4}{2 x ^{2} - 8}

domain of sqrt(3-t)domain

3 - t

Frequently Asked Questions (FAQ)

What is the domain of 7/(x(x-4)) ?
The domain of 7/(x(x-4)) is x<0\lor 0<x<4\lor x>4