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lim _(xarrow pi )dfrac (sin 3x)(tan 5x)。。
lim _(xarrow 0)dfrac (tan 5x)(3x)=dfrac (5)(3) ()
(5) lim _(xarrow 0)dfrac (tan x-sin x)({sin )^3x}
(8) lim _(xarrow dfrac {pi )(2)}dfrac (tan x)(tan 3x)
(8) lim _(xarrow dfrac {pi )(2)}dfrac (tan x)(tan 3x)
(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..
lim_(x to 0) (sin 3x)/(tan 5x) = ( ); $\lim_{x \to 0} \frac{\sin 3x}{\tan 5x} =
lim _(xarrow dfrac {pi )(2)}((sin x))^tan x=( )( )