lim (tan x)' x=0* is equal to :
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lim (tan x)' x=0* is equal to :

JEE/Engineering Exams
Maths
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120
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( L Rightarrow frac{sin n}{b_{10}+}(tan t)^{x} ) ( ln L rightarrow lim _{x rightarrow 0^{+}} x ln tan x=frac{ln (tan x)}{(1 / x)} ) ( ln L=lim _{x rightarrow+infty} frac{1}{tan x} frac{sec ^{2} x}{left(-frac{1}{x^{2}}right)} ) ( ln L=frac{t_{h^{prime}}}{x}=x sec ^{2} x ) ( ln L=0 ) ( 2=1 )
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