lim _(xarrow infty )((1-dfrac {2)(x))}^x=
lim _(xarrow infty )((1-dfrac {1)(2x))}^x+2= ).A.lim _(xarrow infty )((1-dfrac {
求极限lim _(xarrow infty )((1-dfrac {1)(2x))}^dfrac (3{2)x}求极限
例10 求 lim _(xarrow infty )((1-dfrac {2)(x))}^x.
11.求极限 lim _(xarrow +infty )(1-dfrac (1)({x)^2}) sqrt (x)
(2)极限 lim _(xarrow infty )((1-dfrac {1)(2x))}^dfrac (x{2)}= () .-|||-(A)e (B) ^-
lim _(xarrow infty )(2-dfrac (1)(x)+dfrac (1)({x)^2});;
极限lim _(xarrow infty )(x)^2(2-xsin dfrac (1)(x)-cos dfrac (1)(x))=A.lim _(xarrow
3.求下列函数的极限.-|||-(1) lim _(xarrow infty )x((e)^dfrac (1{x)}-1);-|||-(2) lim _(xar
(7) lim _(xarrow infty )((1+dfrac {1)(x))}^dfrac (x{2)};