lim[(1/(sinx)^2)-(cosx)^2/x^x] x接近于0
lim[(1/(sinx)^2)-(cosx)^2/x^x] x接近于0
Lim(sinx/x)^1/(1-cosx) X趋近于0
求LIM(1-COSX)/X*SINX X趋近于0
lim {(cosx)^(1/2)-(cosx)^(1/3)}/ (sinx)^2 x趋近于0
lim{[sinx+(x^2)*sin(1/x)]/[(1+cosx)ln(1+x)]}(x趋近于0)
lim{[3sinx+(x^2)*cos(1/x)]/[(1+cosx)ln(1+x)]}(x趋近于0)
lim X趋向于0 (cosX-1)/sinX
lim(x->0)sinx/2+cosx/+1等于什么
1.lim(sinx)^2/√(1+xsinx)-√cosx x趋向于0
求lim x趋近于0 sinx^3 tanx/(1-cosx^2)
lim x趋于0 (sinx+x^2sin1/x)/[(1+cosx)ln(1+x)]
lim(x趋向于0)(1-cosx)/x^2