用Mathematica求极限举例
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用Mathematica求极限举例
1.求极限
2lim1nn
n
.
Limit2nn1,n
2.求极限2limtanxx.
LimitTanx,xPi2,Direction
3.求极限2limtanxx.
LimitTanx,xPi2,Direction
4.求极限64232lim38xxxxx.
Limit3x632xx48x,x
5.求极限0limxxx.
LimitAbsxx,x0,Direction
1
6.求极限0limxxx.
LimitAbsxx,x0,Direction
7.求极限30tanlimxxxx.
2
LimitTanxxx3,x
3
8.求极限021limxxxx.
Limitx2x1x,x
1Lo
9.求极限cot0lim(1sin)xxx.
Limit1SinxCotx,x
10.求极限2lim(e)xxxx.
LimitxExpx2x,x
11.求极限2lim(e)xxxx.
LimitxExpx2x,x
12.求极限πtan21lim(2)xxx.
Limit2xTanx2,x
2
13.求极限lim(1)ntnrpn.
Limitp1rnnt,n
3
14.求极限332sinlim5lnxxxxx.
NumericalMath`NLimit`
NLimit2x^3Sinx5x^3Logx,xInfin