Inegalitate ciclica

Moderators: Laurian Filip, Beniamin Bogosel, Filip Chindea

Post Reply
alex2008
Leibniz
Posts: 464
Joined: Sun Oct 19, 2008 3:23 pm
Location: Tulcea

Inegalitate ciclica

Post by alex2008 »

Fie \( a,b,c>0 \) astfel incat \( a^2+b^2+c^2=3 \). Sa se demonstreze ca \( a^2b^3+b^2c^3+c^2a^3\le 3 \).
. A snake that slithers on the ground can only dream of flying through the air.
Top
Post Reply

Return to “Clasa a IX-a”