09/05/20 17:03:30
>>437
e^2 = lim((1+1/n)^n)^2 = lim(1+1/n)^2n = lim(1+2/(2n))^2n. あらめて
2n = N と書いて、e^2 = lim(1+2/N)^N.
09/05/20 17:03:30
>>437
e^2 = lim((1+1/n)^n)^2 = lim(1+1/n)^2n = lim(1+2/(2n))^2n. あらめて
2n = N と書いて、e^2 = lim(1+2/N)^N.
09/05/20 17:03:30
>>437
e^2 = lim((1+1/n)^n)^2 = lim(1+1/n)^2n = lim(1+2/(2n))^2n. あらめて
2n = N と書いて、e^2 = lim(1+2/N)^N.