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Popular >

domain of (x+6)/(x-3)

Solution

domain

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

Solution

x < 3 or x > 3

+1

Interval Notation

(- \infty, 3) \cup (3, \infty)

Solution steps

Find undefined (singularity) points:

x = 3

The function domain

x < 3 or x > 3

Popular Examples

inflection f(x)=x^4-32x^2+4 inflection points

f (x) = x^{4} - 32 x^{2} + 4

range of-sqrt(2-x)range

- 2 - x

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f (x) = \frac{- 4 x + 20}{x ^{2} - 9 x + 20}

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

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

intercepts of f(x)=(8x-8)/(x+2)intercepts

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

Frequently Asked Questions (FAQ)

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