Lim (1+x)(1+2x)(1+3x)-1除以x (x趋向0)
Lim (1+x)(1+2x)(1+3x)-1除以x (x趋向0)
lim(x-3/x+1)^x lim趋向无穷大
求极限 (1) x趋向x/6 lim ln(2cos2x) (2) x趋向0 lim(e^x-1)/x (3) x趋向0
lim(x趋向0)ln(1+sin x)/x^2
lim(x/(1+x^2)),x趋向无穷大
lim(x趋向无穷)[1-(2/x)]^3x
lim(x趋向于0)(1-cosx)/x^2
求下列极限 lim(x趋向2)x-2/根号3x-2.和lim(x趋向0)根号1+x^2-1/x
1.x趋向0 lim (cosx-1)/x 2.x趋向0 lim sinx/x
求lim(x趋向1)(x^2-3x+2)/(1-x^2)的极限
求lim(x趋向0) (2x+e^3x)^1/x等于多少
lim(x趋向0)1+x-e^x/x^2