lim→0 sin^3/x^3

lim→0 sin^3/x^3 lim(x→0)×(x-sin²3x)/x lim x->0 (sin x-tan x)/sin (x^3) 1.lim x→0 3x/(sinx-x)2.lim x→0 (1-cosmx)/x^23.lim x→0 sin4x/[(√x+2)-√2]4.lim h →0 [sin(x+h)-sin(x-h)]/h lim（x ->0）sin x /x ^3+3x lim (x->0) sin(3x)+4x/xsec(x) lim x趋于0 （x-sin x）/x^3 求极限 （（sin(x^3+x^2-x)+sin x) /x x→0 已知lim sinx/x=1 lim sin 3x/x-π,(x→π) lim(x趋向0) x^2 / (sin^2) * x/3 lim(x趋向0) x^2 / (sin^2) * x/3 lim(x→0)[tan(2x+x^3)/sin(x-x^2)] lim(n→1)sin(1-x)/(x^3-1) lim(x→0)(e^tan x-e^sin x)/x^3,rt 求极限lim(x-->0) (tanX-sinX)/[(sin^3)X] lim(1+sinx-sin(sinx))^x^-3 x趋于0 求x→0时lim(x-arcsinx)/(sin^3)x的极限 求 lim(tan x-sin x)/(sin x)^3 x趋于0的极限值详细步骤