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Popular >

domain of (3x)/(4-x)

Solution

domain

\frac{3 x}{4 - x}

Solution

x < 4 or x > 4

+1

Interval Notation

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

Solution steps

Find undefined (singularity) points:

x = 4

The function domain

x < 4 or x > 4

Graph

Popular Examples

domain of f(x)=3-1/(x-1)domain

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

domain of f(x)= 1/(sqrt(9.5x-6.1x^2))domain

f (x) = \frac{1}{9.5 x - 6.1 x ^{2}}

domain of (3x+4)/(x-2)domain

\frac{3 x + 4}{x - 2}

domain of arccosh(x)domain

arccosh (x)

domain of (9x+99)/(11x)domain

\frac{9 x + 99}{11 x}

Frequently Asked Questions (FAQ)

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