lim(x趋向0)(arctanx-x)/sinx^3

lim(x趋向0)(arctanx-x)/sinx^3 lim(x趋向0)(x^3)/(x-sinx) 求lim x趋向于0(arctanx)/(x^2+1) 求lim x趋向于0(x-sinx)/tanx^3 当x趋向于0+,lim arctanx/lnx=? lim ln(e^sinx) x趋向0 lim x趋向0 x^2-sinx/x+sinx 1.x趋向0 lim (cosx-1)/x 2.x趋向0 lim sinx/x 求lim x趋向0 (sinx-xcosx)/x^3可不可以这么算将sinx~x lim(x-sinx)/x的三次方 X趋向0 lim x趋向于0+(x^x-(sinx)^x)/x^3 求lim sinx^2/(sinx)^2 x趋向0