求:lim(x->0)(e^x-sinx-1)/1-根号(1-x^2)
求:lim(x->0)(e^x-sinx-1)/1-根号(1-x^2)
lim(x+e^2x)^(1/sinx)
lim(x→0)(1-x^2-e^-x)/sinx
求极限,lim(x->0) (e^x-e^sinx ) / [ (tanx )^2 * ln(1+2x)]
求极限 lim x-->0 (e^x-e^sinx)/(x^2+x)ln(1+x)arcsinx=?
lim( (sinx-x)/( (x-e^x+1)x ) ),x趋近于0,求极限?
lim (e^x-sinx-1)/(arcsinx^2)
求Lim(x->0)(sinx-e^x+1)/[1-(1-x^2)^1/2] 的极限
求lim(x→0)ln[1+e^x(sinx)^2]/√(1+x^2)-1
lim x-sinx/x(e^2-1)求极限x趋向于0
求极限lim(x→0)e^x-x-1/sinx^2
lim (x→0) (e^x-x)^(1/sinx)