Find xyz pengos revange

use this formula:

p(a\b) = p(a and b)/p(b).

take it from here.

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints

idk

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