<PRE><B>Question 1018091</B>
set the two equations equal to each other
:
x^2 = x + 2
:
x^2 -x -2 = 0
:
factor the polynomial
:
(x-2) * (x+1) = 0
:
x = 2 or -1
:
the solution set is (-1,0) and (2,0)
:
</PRE>