09/08/25 18:52:44 jTkvANKUO
>>583
数Ａ終えて１０年くらい経つけど
(0.06^2+2Ｃ1*0.06*0.94)-(0.05^2+2Ｃ1*0.05*0.95)で合ってる？
09/08/25 18:52:44 jTkvANKUO
>>583
数Ａ終えて１０年くらい経つけど
(0.06^2+2Ｃ1*0.06*0.94)-(0.05^2+2Ｃ1*0.05*0.95)で合ってる？
09/08/25 18:52:44 jTkvANKUO
>>583
数Ａ終えて１０年くらい経つけど
(0.06^2+2Ｃ1*0.06*0.94)-(0.05^2+2Ｃ1*0.05*0.95)で合ってる？