(x)=dfrac ({e)^dfrac (1{x)}-1}({e)^dfrac (1{x)}+1}

(x)=dfrac ({e)^dfrac (1{x)}-1}({e)^dfrac (1{x)}+1}-|||-__

曲线=x(e)^dfrac (1{x)}的渐近线有=x(e)^dfrac (1{x)} 条=x(e)^dfrac (1{x)} 条=x(e)^dfrac (1{

underset(lim)(x→{0)^+}dfrac(1-{e)^dfrac(1{x)}}(x+{e)^dfrac(1{x)}}．．

求方程=dfrac (1)(3)(e)^x根的牛顿迭代格式为=dfrac (1)(3)(e)^x=dfrac (1)(3)(e)^x=dfrac (1)(3)(

设函数 (x)=dfrac (1)({e)^dfrac (x{x-1)}-1} 则-|||-

2.lim _(xarrow 0)(dfrac (2+{e)^dfrac (1{x)}}(1+{e)^dfrac (4{x)}}+dfrac (sin x)(|

lim _(xarrow 0)(dfrac (1)(x)-dfrac (1)({e)^x-1})-|||-__；；

lim _(xarrow 0)(dfrac (1)(x)-dfrac (1)({e)^x-1}) ()-|||-__ __

lim _(xarrow 0)(dfrac (1)(x)-dfrac (1)({e)^x-1}) ()-|||-__ __

[题目]指出函数 (x)=dfrac ({e)^dfrac (1{x)}-1}({e)^dfrac (1{x)}+1} 的间断点,并判别其-|||-类型。