anul 1 spiru haret marketing-matematici aplicate in economie
Posted on January 18th, 2008 by admin
____ 1. Fie vectorii ( ) ( ) ( ) 1 2 3 2, 4, 5 , -1, 1, 0 , -2, 0, 2 b b b = = = .
B = {b1, b2, b3} formeaza o baza în R3?
____ 2. Functionala ( ) 3
1 2 3 ; 5 4 4 f R R f […]
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