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Popular >

domain of 7/(x-4)

Solution

domain

\frac{7}{x - 4}

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

intercepts of f(x)=(x^2-9)/2 intercepts

f (x) = \frac{x ^{2} - 9}{2}

line (0,-1),(3,0.5)line

(0, - 1), (3, 0.5)

amplitude of f(x)=-2sin(x)amplitude

f (x) = - 2 sin (x)

asymptotes of 4-4/(x-1)asymptotes

4 - \frac{4}{x - 1}

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

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

Frequently Asked Questions (FAQ)

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