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Popular >

domain of x/(7-2x)

Solution

domain

\frac{x}{7 - 2 x}

Solution

x < \frac{7}{2} or x > \frac{7}{2}

+1

Interval Notation

(- \infty, \frac{7}{2}) \cup (\frac{7}{2}, \infty)

Solution steps

Find undefined (singularity) points:

x = \frac{7}{2}

The function domain

x < \frac{7}{2} or x > \frac{7}{2}

Popular Examples

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inverse of f(x)=sqrt(81-x^2)inverse

f (x) = 81 - x^{2}

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domain of (2x)/(x-1)domain

\frac{2 x}{x - 1}

Frequently Asked Questions (FAQ)

What is the domain of x/(7-2x) ?
The domain of x/(7-2x) is x< 7/2 \lor x> 7/2