What is the domain of 0.05x+20+(125)/x ?

The domain of 0.05x+20+(125)/x is x 0

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domain of 0.05x+20+(125)/x

domain

0.05 x + 20 + \frac{125}{x}

x < 0 or x > 0

Interval Notation

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

Solution steps

Find undefined (singularity) points:

x = 0

The function domain

x < 0 or x > 0

f (x) = 6 y - 1248

f (x) = \frac{2 \cdot x ^{2}}{x ^{2} - 1}

- \frac{11}{( 5 + t ) ^{2}}

f (x) = \frac{( 2 - x )}{( x + 1 ) ^{5}}

f (x) = x^{3} - 4 x^{2} - 12 x

What is the domain of 0.05x+20+(125)/x ?
The domain of 0.05x+20+(125)/x is x<0\lor x>0