log(a) e = 1/ln a 如何得出的?
问题描述:
log(a) e = 1/ln a 如何得出的?
答
由对数的性质
log(a) e =lne/lna=1/lna
log(a) e = 1/ln a 如何得出的?
由对数的性质
log(a) e =lne/lna=1/lna