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Popular >

domain of 1/(3x-12)

Solution

domain

\frac{1}{3 x - 12}

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

Popular Examples

inflection 3x^5-5x^4-1 inflection points

3 x^{5} - 5 x^{4} - 1

domain of f(x)=sqrt(-5x)domain

f (x) = - 5 x

slope ofintercept 18x+3y=-21 slope intercept

18 x + 3 y = - 21

parity 3cos(x)parity

3 cos (x)

inverse of (x-2)/(3x+1)inverse

\frac{x - 2}{3 x + 1}

Frequently Asked Questions (FAQ)

What is the domain of 1/(3x-12) ?
The domain of 1/(3x-12) is x<4\lor x>4