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Junior Balkan MO 2013
Kvaliteta:
Avg:
3.0
Težina:
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5.0
Dodao:
strujabog
March 22, 2014
2013
JBMO
alg
nejednakost
Show that
for all positive real numbers
and
such that
.
%V0 Show that $\left(a+2b+\dfrac{2}{a+1}\right)\left(b+2a+\dfrac{2}{b+1}\right)\geq 16$ for all positive real numbers $a$ and $b$ such that $ab\geq 1$.
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