What is the domain of x^2y-x^2-4y=0 ?

The domain of x^2y-x^2-4y=0 is x 2

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domain of x^2y-x^2-4y=0

domain

x^{2} y - x^{2} - 4 y = 0

x < - 2 or - 2 < x < 2 or x > 2

Interval Notation

(- \infty, - 2) \cup (- 2, 2) \cup (2, \infty)

Solution steps

Find undefined (singularity) points:

x = 2, x = - 2

The function domain

x < - 2 or - 2 < x < 2 or x > 2

\frac{4 x - 12}{( x - 2 ) ^{2}}

\frac{x}{- 2 x + 9}

f (x) = \frac{x}{12 - x - x ^{2}}

f (x) = 3 - ∣ x - 2 ∣

What is the domain of x^2y-x^2-4y=0 ?
The domain of x^2y-x^2-4y=0 is x<-2\lor-2<x<2\lor x>2