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Popular >

domain of x/(10x+81)

Solution

domain

\frac{x}{10 x + 81}

Solution

x < - \frac{81}{10} or x > - \frac{81}{10}

+1

Interval Notation

(- \infty, - \frac{81}{10}) \cup (- \frac{81}{10}, \infty)

Solution steps

Find undefined (singularity) points:

x = - \frac{81}{10}

The function domain

x < - \frac{81}{10} or x > - \frac{81}{10}

Popular Examples

domain of ln(sqrt(2-x))domain

ln (2 - x)

domain of f(x)=log_{10}(2)(x-1)domain

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domain of x^4-2x^2+1 domain

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domain of (y-1)/(y^2-y+1)domain

\frac{y - 1}{y ^{2} - y + 1}

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

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

Frequently Asked Questions (FAQ)

What is the domain of x/(10x+81) ?
The domain of x/(10x+81) is x<-81/10 \lor x>-81/10