lim (1+x)^5+(1+5x)/(x^2+x^5) x趋向于0

来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/24 08:58:48
lim(1+x)^5+(1+5x)/(x^2+x^5)x趋向于0lim(1+x)^5+(1+5x)/(x^2+x^5)x趋向于0lim(1+x)^5+(1+5x)/(x^2+x^5)x趋向于0您确定题

lim (1+x)^5+(1+5x)/(x^2+x^5) x趋向于0
lim (1+x)^5+(1+5x)/(x^2+x^5) x趋向于0

lim (1+x)^5+(1+5x)/(x^2+x^5) x趋向于0
您确定题目没有打错么.如果这样的话,(1+x)^5趋近1
(1+5x)/(x^2+x^5) 趋近正无穷.
如果是这个的话:lim((1+x)^5-(1+5x))/(x^2+x^5)
那么=lim(x^5+5x^4+10x^3+10x^2)/(x^2+x^5)
=lim(10x^2)/(x^2)
=10