应该是b^(n/2)
lim√(a^n+b^n)=lim√{b^n[(a/b)^n+1]}
因为0
lim(n趋近于无穷大)根号下a的n次方和b的n次方之和等于什么?(0
lim(n趋近于无穷大)根号下a的n次方和b的n次方之和等于什么?(0
数学人气:466 ℃时间:2019-08-23 03:02:35
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