Why is it that the seemingly easy equations are always the ones to stump you?
y=2 x=0 y0=2
I think I'm right so far, but I don't know what to do now, as I end up with:
I end up with
and can't see my next (any) move from there.
Please tell me I've made a stupid mistake I'm not aware of earlier in the equation. Any help is much appreciated.