lim(1+3x)^3/x x趋向于0
lim(sin2x)/(x^3+3x) x趋向于0
lim(x趋向于无穷)(1+3/x)^(x-3)
文科高数题目lim[1/(x+1)-3/(x^3+1)] x趋向于-1 lim[(e^2x-1)/x] x趋向于0 没学
求lim x趋向于0(x-sinx)/tanx^3
lim(x+3^x)^(1/x)等于多少啊?x趋向于0
求极限lim[e^xsinx-x(1+x)]/x^3 其中X趋向于0
lim sin2x/3x x趋向0
lim(x-3/x+1)^x lim趋向无穷大
x趋向于0,lim[x*ln(1+3x)]/(1-cosx)
lim(1+e^1/x)^x,x趋向于+0
lim x趋向于0+(x^x-(sinx)^x)/x^3
lim[(a^x+b^x+c^x)/3 ]^(1/x),其中 x趋向于0.