log(a+1)4/5
问题描述:
log(a+1)4/5
答
a+1是底数,5分之4是真数,是么?就按这个答题.
log(a+1)4/5
log(a+1)4/5
a+1是底数,5分之4是真数,是么?就按这个答题.
log(a+1)4/5