What is the domain of (2m+4)/(8m+m^2) ?

The domain of (2m+4)/(8m+m^2) is m 0

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domain of (2m+4)/(8m+m^2)

domain

\frac{2 m + 4}{8 m + m ^{2}}

m < - 8 or - 8 < m < 0 or m > 0

Interval Notation

(- \infty, - 8) \cup (- 8, 0) \cup (0, \infty)

Solution steps

Find undefined (singularity) points:

m = 0, m = - 8

The function domain

m < - 8 or - 8 < m < 0 or m > 0

\frac{x ^{2} - 4}{x - 3}

f (x) = \frac{( 1 - x )}{x}

\frac{6 x}{( x - 5 ) ( x - 9 )}

f (x) = 5^{x} - 3

f (x) = \frac{1}{x - 4}

What is the domain of (2m+4)/(8m+m^2) ?
The domain of (2m+4)/(8m+m^2) is m<-8\lor-8<m<0\lor m>0