Question

Si:P(x,y)=2xy-x+3y calcular: A=P(2;3)+P(0;1)

Answer 1

P(2,3) = 2.2.3 -2+3.3= 19

P(0,1)= 2.0.1-0+3.1 = 3

*P(2,3) +P(0,1) = 22