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Popular >

domain of x/(x+7)

Solution

domain

\frac{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

monotone s^3 monotone intervals

s^{3}

range of x/(x+1)range

\frac{x}{x + 1}

slope ofintercept (7x-4y)/4 =x+2 slope intercept

\frac{7 x - 4 y}{4} = x + 2

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

\frac{x ^{2} - 2}{x ^{2} - x - 2}

perpendicular 2x+6y=12,(1,3)perpendicular

2 x + 6 y = 12, (1, 3)

Frequently Asked Questions (FAQ)

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