求极限 lim n趋于无穷 3n²+2n-1/2n²+n-10求极限 (1) lim x趋于1 x³-3x²+2x /x-1(2)lim x趋于1 x²+2x-1/x ³+5

来源:学生作业帮助网 编辑:六六作业网 时间:2024/08/28 09:50:53
求极限limn趋于无穷3n²+2n-1/2n²+n-10求极限(1)limx趋于1x³-3x²+2x/x-1(2)limx趋于1x²+2x-1/x&#

求极限 lim n趋于无穷 3n²+2n-1/2n²+n-10求极限 (1) lim x趋于1 x³-3x²+2x /x-1(2)lim x趋于1 x²+2x-1/x ³+5
求极限 lim n趋于无穷 3n²+2n-1/2n²+n-10
求极限 (1) lim x趋于1 x³-3x²+2x /x-1
(2)lim x趋于1 x²+2x-1/x ³+5

求极限 lim n趋于无穷 3n²+2n-1/2n²+n-10求极限 (1) lim x趋于1 x³-3x²+2x /x-1(2)lim x趋于1 x²+2x-1/x ³+5
lim n趋于无穷 3n²+2n-1/2n²+n-10
=(3+2/n-1/n^2)/(2+1/n-10/n^2)
=3/2