-2e^(iπ/2) > -6u♡✿❤︎♥︎❀ㅤ♡-`♡´-✽𖹭❁₊˚⊹♡<3Ɛ>❀✿❁<3

Photos College year '12–'13 Symposium Math's the Future

04 October 2012