http://www.tudou.com/programs/view/m-UDlEtiIlM
http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&word=luca%20aenigma
(1+1/2)x(1-1/3)=1(1+1/4)x(1-1/5)=1
(1+1/2)x(1+1/4)x(1+1/6)x...x(1+1/10)x(1-1/3)x(1-1/5)x..x(1-1/9)=1
欢迎分享,转载请注明来源:优选云
http://www.tudou.com/programs/view/m-UDlEtiIlM
http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&word=luca%20aenigma
(1+1/2)x(1-1/3)=1(1+1/4)x(1-1/5)=1
(1+1/2)x(1+1/4)x(1+1/6)x...x(1+1/10)x(1-1/3)x(1-1/5)x..x(1-1/9)=1
欢迎分享,转载请注明来源:优选云