: ; Euler's identity http://en.wikipedia.org/wiki/Leonhard_Euler
some pretty hardcore math, but is important in alot of different ways.
The number for pi is: 3.1415926535897932384626433832795
Do you mean pi? pi = 3.1415926535 Circumference of a circle = pi*diameter
If you mean the number pi, pi + pi is usually written as 2pi.
3.14159265358979323864062384626238832795028841971693939937510582097494459230781640628620898628034825342117067 These are the hundred digits of pi
No, since Pi is an irrational number, 2(pi) would still be irrational.
by euler: i=ei(pi)/2 therifore ii = (ei(pi)/2)i=ei^2(pi)/2=e-(pi)/2 ~0.208
4 The formula for circumference is 2*pi*radius, or pi* diameter. since it is 4*pi, just divide by pi.
pi you bi ei
"Yo" is not a Portuguese word. It is a Spanish slang interjection used to get someone's attention or to express enthusiasm. In Portuguese, a similar expression used to get someone's attention is "รณ" or "ei".
The Euler's formula in mathematics states that e^(iฯ) + 1 = 0, where e is the base of the natural logarithm, i is the imaginary unit, ฯ is pi, and 0 is the additive identity. This formula connects exponential functions, complex numbers, and trigonometry in a profound way.
Nobody can prove it because it is not true. It is a real number, though. eix = cos(x) + i*sin(x) Therefore ei*pi/2 = cos(pi/2) + i*sin(pi/2) = 0 + i*1 = i Raising both sides to the ith power, (ei*pi/2)i = ii So that ii = ei*i*pi/2 = e-pi/2 = 0.2079. Gelfond proved that the above value is irrational [transcendental, actually].
oni, sa na ei yo.
"ein Ei" is "an egg" in English.
"Ei" is the German word for egg.
Circumference of any circle = 2*radius*pi or diameter*pi
enemy infantry
Yo, no or no yo could mean "Not me" or "I haven't/I didn't"