求极限lim[sin(x^3)/x(x-ln(1+sinx))] x趋于0lim[sin(x^3)/x(x-ln(1+sinx))] x趋于0

求极限lim(x-->0) (tanX-sinX)/[(sin^3)X] 求极限,lim x趋于0 x * sin 1/x 求极限lim(x-->0)x^2 sin(1/x), 求极限 （（sin(x^3+x^2-x)+sin x) /x x→0 已知lim sinx/x=1 求极限lim [(2x+6)sin(5/x)]/(4x+3) x+∞ 求极限 lim sin(x^2 * sin (1/x))/x x->0求极限 lim sin(x^2 * sin (1/x))/x x->0 求极限lim(x趋于0时)sin(sinx)/x 求极限 lim (x->0) sin(sinx)/x 求极限：lim(x*sin(1/x))^2 lim x->0(sqrt(sin(1/x^2)) 求极限 求极限lim[sin(x^3)/x(x-ln(1+sinx))] x趋于0lim[sin(x^3)/x(x-ln(1+sinx))] x趋于0 lim(1-x)^3/x 求极限~ lim[sin(x-3)]/√(1+x) -2 x趋于3求极限 急 求x→0时lim(x-arcsinx)/(sin^3)x的极限 求极限:lim(x趋于0)(e^sin^3x-1)/x(1-cosx), 求极限 lim(x趋向无穷)[(x+1)^(x+1)/x^x]sin(1/x) 求极限ln(1+2x)/sin(1+2x),lim x->0求它极限. 求极限lim.[( tanx-sinx) /(sin^2 2x)]