利用等价无穷小的性质, 求下列极限:
(3)
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(3) lim _(xarrow 0)dfrac (tan x-sin x)({sin )^3x}
(3) lim _(xarrow 0)dfrac (tan x-sin x)({sin )^3x};
3.lim _(xarrow 0)dfrac (tan x-sin x)({sin )^3x}.3..
(5) lim _(xarrow 0)dfrac (tan x-sin x)({sin )^3x}
利用等价无穷小的性质,求下列极限:(1)lim _(xarrow 0)dfrac (tan 3x)(2x)(2)lim _(xarrow 0)dfrac (ta
求下列极限lim _(xarrow 0)dfrac (tan x-x)(x-sin x)。求下列极限。
(10) lim _(xarrow 0)dfrac (tan x-sin x)({x)^3};
(5) lim _(xarrow 0)dfrac (tan x-sin x)({x)^3}
(5) lim _(xarrow 0)dfrac (tan x-sin x)({x)^3};
求极限lim _(xarrow 0)dfrac ({x)^3+(x)^4}(x-sin x)-|||-__求极限