lim【1/x-1/(e^x-1)】,x→0.
Lim(x/e)^((x-e)^-1),x→e
lim (x→0) (e^x-x)^(1/sinx)
lim(x→0)(1-x^2-e^-x)/sinx
lim(x+e^2x)^(1/sinx)
lim(x->0+) e^(1/x)
lim X→0 [(1/(e^x-1))-(1/sinx)]
Lim (1+x)e^x / e^x-1 x→-∞
lim e^1/x= (x→o)
求极限 ①lim x→n- (x-[x]) ②lim x→e log(x-1)/x-e ③limx→0+ log x^x
lim tan x - sin x / x³ lim eˆ2x - 1 / x
求函数极限lim x→0 e^x-x-1/x cos x
求极限lim(x~0)((e^x+e^2x+e^3x)/3)^1/x