lim(sinx/x)^(1/x^2)x趋向于0用洛必达法则求极限,

lim(x+e^2x)^(1/sinx) lim (e^x-sinx-1)/(arcsinx^2) lim(1-sinx)^1/x lim(x->无穷大)x/(sinx)^2=? lim (x^2sin1/x) /sinx lim(x-sinx/x+sinx) x趋近于1 lim x趋向0 x^2-sinx/x+sinx lim（x-0） x｀2-sinx/x+sinx lim [xtan(2/x)+(1/x^2)sinx^2] . lim（2x+1）sinx/2/x+2= lim(x→0)(1+sinx)^(1/2x) lim((e^2-1-x)^2)/(x(sinx^3)) 怎么计算lim(x->0+)x^(1/2)*ln(sinx)? lim(x趋向0)((sinx/x)+1)=2? lim(x-->0) (e^(2x)-1)/sinx Lim x趋向零 (sinx/x)^1/2 求极限lim(x→0) (1-sinx)^(2/x) 求极限 lim(x→0)(1-sinx)^(2/x)