Answer 2D
#

The Mandelbrot Set Explorer

### ** Answer 2D:**
This is a job for the quadratic formula. We need to solve the
equations

** **

** x**^{2} - 1 = x
which yields the quadratic equation

** **

** x**^{2} - x - 1 = 0.
You can handle that equation with ease, right? Which of your two
solutions is F and which is G?