18/10/23 13:00:56.28 c8y5N9n+.net
>>741 >>742
2 i ln((1-i)/(1+i)) = -2 i ln(i) = ln(i^i) = 答え
18/10/23 13:00:56.28 c8y5N9n+.net
>>741 >>742
2 i ln((1-i)/(1+i)) = -2 i ln(i) = ln(i^i) = 答え
18/10/23 13:00:56.28 c8y5N9n+.net
>>741 >>742
2 i ln((1-i)/(1+i)) = -2 i ln(i) = ln(i^i) = 答え