= lim(x→+∞)【(1+1/x)^x]^x
= lim(x→+∞)e^x
=+∞
2、lim(x→+∞)(1+1/x)^(x^√2)
= lim(x→+∞)【(1+1/x)^x]^[x^(√2-1)】
=e^0
=1