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Popular >

domain of (8x)/(x-7)

Solution

domain

\frac{8 x}{x - 7}

Solution

x < 7 or x > 7

+1

Interval Notation

(- \infty, 7) \cup (7, \infty)

Solution steps

Find undefined (singularity) points:

x = 7

The function domain

x < 7 or x > 7

Popular Examples

domain of x^3+4 domain

x^{3} + 4

intercepts of y=(3sqrt(4+x^2))/2 intercepts

y = \frac{3 4 + x ^{2}}{2}

perpendicular y=-5x+2,(1,1)perpendicular

y = - 5 x + 2, (1, 1)

domain of-3^{x-3}+3 domain

- 3^{x - 3} + 3

asymptotes of f(x)=(x^2-3x)/(x^2-9)asymptotes

f (x) = \frac{x ^{2} - 3 x}{x ^{2} - 9}

Frequently Asked Questions (FAQ)

What is the domain of (8x)/(x-7) ?
The domain of (8x)/(x-7) is x<7\lor x>7