Heisenberg uncertainty principle which is quantum mechanics: (Integral from -♾️ to ♾️ of x²If(x)I²)*(Integral from-♾️ to ♾️ of (zeta)2 l f(zeta)l²≥ ((1/4π)(Integral from -♾️ to ♾️ of lf(x)l²))²
And more....
Constant e (2.718281...) game play: The limit of (1 + 1/n)^n as n approaches infinity
Constant e lore: d/dx e^x= e^x
d/dx In(x)= 1/x
e= n/(n!)^1/n
e^π^√-1= -1
e^x= 1+ x+ x²/2+ x³/6...
sin x= e^√-1^x- e^-√-1^x/2√-1
cos x= e^√-1^x+ e^-√-1^x/

bo joga filo dapuita