Some math to hurt your head. Actually, these "proofs" prove that mathematics is a modeling space, not the real world. Are these "answers", or are they just artifacts of our mathematical system?
Proof that 2 = 1
Proof that 2=1
a = b
a2 = ab
a2-b2 = ab-b2
(a+b) (a-b) = (a-b) b
a+b = b
2b = b
2 = 1
Proof that Pi = 3 (not 3.1415...)
x = (Pi+3)/2
2x = Pi +3
2x (Pi-3) = (Pi+3) (Pi-3)
2Pix-6x = Pi2-9
9-6x = Pi2-2Pix
9-6x+x2 = Pi2-2Pix+x2
(3-x)2 = (Pi-x)2
3-x = Pi-x
3 = Pi
Proof that -1 = 1
-1 = -1
-1/1 = -1/1
-1/1 = 1/-1
sqrt(-1/1) = sqrt(1/-1)
i/1 = 1/i
i*i = 1
-1 = 1