X^2+y^2=25 4x^2- 9y^2 = 36 By Admin ReiPosted on December 5, 2022 X^2+y^2=25 4x^2- 9y^2 = 36 X^2+y^2=25x=5 ; y=5 4x^2-9y^2=36(2x)^2-(3y)^2=6^22x-3y=6x= 0; y= -2x=3; y= 0