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Popular >

domain of (x-9)/(x-2)

Solution

domain

\frac{x - 9}{x - 2}

Solution

x < 2 or x > 2

+1

Interval Notation

(- \infty, 2) \cup (2, \infty)

Solution steps

Find undefined (singularity) points:

x = 2

The function domain

x < 2 or x > 2

Popular Examples

inverse of 4x^4-3 inverse

4 x^{4} - 3

midpoint (3,2),(-11,-3)midpoint

(3, 2), (- 11, - 3)

domain of f(x)= 2/(3x+12)domain

f (x) = \frac{2}{3 x + 12}

domain of f(x)=sqrt(5-2x)domain

f (x) = 5 - 2 x

inverse of y=9-x^2 inverse

y = 9 - x^{2}

Frequently Asked Questions (FAQ)

What is the domain of (x-9)/(x-2) ?
The domain of (x-9)/(x-2) is x<2\lor x>2