Respuesta :

This is the first step of the explanation:

The final results is : 34,5%

α

[tex]\begin{bmatrix}{1} & {2} & {3} \\ {5} & {4} & {5} \\ {4} & {4} & {5}\end{bmatrix}[/tex]

J

Ver imagen BehrettB571653
Ver imagen BehrettB571653