lim x→0 (x^4*sin(1/x)+(e^(x^4))-1)/(ln(1+sinx-tanx))
lim(x→0)(1-cosx)[x-ln(1+tanx)]/(sinx)^4
求极限,lim(x->0) (e^x-e^sinx ) / [ (tanx )^2 * ln(1+2x)]
x→0,lim(1-cosx)[x-ln(1+tanx)]/sinx^4的极限
(x→0)lim(x-ln(1+tanx))/(sinx)∧2=?
求极限:lim{[x-ln(1+tanx)]/sinx*sinx},x趋于0, 求帮忙
求lim(x→0)[√(1+tanx)-√(1+sinx)]/[x*ln(1+x)-x^2]
求lim(x→0)(sin(ln(1+x)/x-1)/sinx
求lim(x→0)ln[1+e^x(sinx)^2]/√(1+x^2)-1
求极限 lim x-->0 (e^x-e^sinx)/(x^2+x)ln(1+x)arcsinx=?
lim趋于0((tanx-x)/(x-sinx))^(cotx-1/x)
求极限:lim x→0 ln[1+sin^2(x)]/[e^(x^2)-1]
lim{[sinx+(x^2)*sin(1/x)]/[(1+cosx)ln(1+x)]}(x趋近于0)