RyanTheRhino Well-Known Member Dec 31, 2011 #1 Σ½ⁿ = 1 "from geometric series e^Pi*I = -1 from Euler's identity .002 is just a number So that check has a value of "1-1+.002" =.002 lol 2 thousandths of a penny Attachments 283506_1981939432956_1377315054_32120034_1330083_n.jpg 37.9 KB · Views: 8
Σ½ⁿ = 1 "from geometric series e^Pi*I = -1 from Euler's identity .002 is just a number So that check has a value of "1-1+.002" =.002 lol 2 thousandths of a penny