求当x趋于0时lim(1+sinx)^(2/x);lim1-cos2x/(sin^2)3x的极限;当x趋于无穷时lim(
2个回答
lim(1+sinx)^(2/x)=e^2
lim1-cos2x/(sin^2)3x=1/18
lim(x-1)(sin1/x-1)=1
相关问题
求lim(tanx-sinx)/x^3当x趋于0时的极限?
lim X sin (1/2x) 当x趋于无穷大时
求极限:当x趋于2时lim {sin(x^2-4)}/(x^2+x-6)=?
当x趋于0时,lim(1+X)^(1/X^2)和lim(1+X)^(1/X^3)中无穷大量是?
求当x趋于0时,lim[根号(tanx+1)–根号(sinx+1)]/[x(根号(sin^2x+1)
关于极限的计算lim x趋于0 (sin3x/sin5x)lim x趋于0 (1-cos2x)/x*sinxlim x趋
求极限:lim[sin(1/x)+cos(1/x)]^x (x趋于正无穷)
求lim(sin x+cos x)/x 的极限 x趋于无穷
当x趋于无穷大时 lim(1-1/x )^2x=
求极限lim[1+2/(x+1)]^2x+2,x趋于无穷