domain sqrt(x^2-y^2x)
Assuming "domain" is referring to a real function property | Use as instead

Input interpretation

domain | sqrt(x^2 - y^2 x)

Result

{(x, y) element R^2 : x^2>=x y^2}
(assuming a real-valued function)

Range of function

{z element R : z>=0} (all non-negative real numbers)

Plot of domain ignoring boundary

Plot of domain ignoring boundary