What is the most beautiful mathematical equation?

Question

I'm interested in knowing what is the most beautiful mathematical equation. Please don't tell me the well-known euler's formula exp(i * \pi) + 1 = 0.

Answer 1

It is the equation for cubic equations :


x=cube root[(-q/2)+sqrt((q/2)^2+
(p/3)^3)]+
cube root[(-q/2)-sqrt((q/2)^2+
(p/3)^3)]

It's definetly the most beautiful, if not the most complex.

Answer 2

1+1=2

Answer 3

A*2+B*2=C*2

Answer 4

The most beautiful mathematical equation is one that only has integers in it. No variables, no anything except integers. Something along the lines of 1 + 1 = 2.

Answer 5

2 + 2 = before

Answer 6

1+2+3=1x2x3=3!
I love how ever ... a^2=b^2+c^2 ... if a,b and c are the hands of a 90 deg. Triangle that "a" ia against 90 deg. !
If a=5 , b=4 and c=3 !
So ... 5^2=4^2+3^2 !
So ... 25=16+9 !
So ... 25=25 !
So ... 0=0 and you know i think the only thing in the world that is equal with itself is nothing !
So ... nothing = nothing !
So ... = !
So ... !

Answer 7

e = mc^2 (Albert Einstein, mass-capability equivalence) e^(pi*i)+a million = 0 f = ma (Isaac Newton) E = hv (the place "v" is particularly nu) (Max Planck) And the single that kicked the full concern off extra suitable than 2000 years in the past: x^2 = y^2 = z^2 (Pythagoras) i'm additionally prepared on the philosophy of the fictitious Augustus S.F.X. Van Dusen, the "thinking device" detective of Jacques Futrelle's friendly thoughts, who commonly reported, "2 and a pair of make 4 -- hardly times yet *all* the time."

Answer 8

2 + 2 = 5

derived by Radiohead

Answer 9

1+1=2 is beautiful because it reminds me of dating and marriage.

Answer 10

It is the quadratic formula to find the roots of
Ax^2 + Bx + C = 0

x = [-B +/- SQRT[B^2 - 4AC]]/2A