Question

Find three different solution of the equation

x + y = 0

Answer 1

Given equation $x+y=0$

(i) $x=1$ we get,$y=-1$

solution is $(1,-1)$

(ii) $y=1$, we get $x=-1$

solution is $(-1,1)$

(iii)$x=2$, we get $y=-2$

solution is $(2,-2)$

x+y=0