MATHEMATIQUES Jour 11 13 4 1 4 25 3 4 3 25 3 1 3
(a) P(10; 8) = P(12; 10) = 98. (b) Conditions du premier ordre : P0x = 2x + 22 = 0, P0y = 2y + 18 = 0. Solution : x = 11 et y = 9, o`u le profit est égal `a ...
(a) P(10; 8) = P(12; 10) = 98. (b) Conditions du premier ordre : P0x = 2x + 22 = 0, P0y = 2y + 18 = 0. Solution : x = 11 et y = 9, o`u le profit est égal `a ...