Ecuatie cu solutie unica

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

Ecuatie cu solutie unica

Post by alex2008 »

Sa se arate ca \( |x|+|x-1|+|x-2|+|x-3|+|x-4|=a \) are solutie unica daca si numai daca \( a=6 \) .
. A snake that slithers on the ground can only dream of flying through the air.
Top
Post Reply

Return to “Clasa a 9-a”