x趋向0+时求lim(x^x-1)*lnx

求极限lim(x趋向无穷大)ln(1+x)/x x趋向0 lim [ ln (1-x) / (e ^ x-1 ) ] lim(ln(1+x)/x) x趋向0 lim(x趋向0)ln(1+sin x)/x^2 求极限lim(x趋向0) cscx / ln x 求极限lim(x趋向0) cscx / ln x 求极限lim(x趋向于0)ln(1+x^2)/sin(1+x^2) x 趋向于0 求lim(cos1/x+2/sinx-1/ln(1+x)) lim x[ln(x-1)-lnx] 求x趋向于正无穷时的极限 求解当x趋向0时lim[sin(2^x)ln(x+1)]/(2^x-1) lim ln(e^sinx) x趋向0 x趋向0+时求lim(x^x-1)*lnx 已知x趋向于0时,f(x)是比x高阶的无穷小,且lim ｛ln[1+f(x)/sin2x]｝/(3^x-1)=5 x趋向于0 求limf（x)/x²x趋向于0 求极限lim趋向0 积分【X,0】 tan^2 tdt/ln(1+x^3) x趋向于0,求lim(sin3x)/ln(1+3x), lim(x趋向0)(e-e^cosx)/ln(1+x2) 利用等价无穷小代换求x趋向于0时lim{[ln(1-3x²)]/(2xsin3x)}极限 lim[（ln（1/x））^x] 在x趋向于0^+(从右边趋向0) 时的极限怎么求,