Posted by Anonymous on Thursday, May 16, 2013 at 7:18pm.
Find the number of real solutions of the system of equations.
x^2−y^2=z
y^2−z^2 =x
z^2−x^2 =y

Algebra  Answer.., Friday, May 17, 2013 at 9:37am
4
Posted by Anonymous on Thursday, May 16, 2013 at 7:18pm.
Find the number of real solutions of the system of equations.
x^2−y^2=z
y^2−z^2 =x
z^2−x^2 =y
4