Question

A= |5 1| + |-2 6|
|3 0| |1 -8|

Answer 1

Resposta:

A = |5 1| + |-2 6| = |3 7|

|3 0| |1 -8| |4 -8|

5 + (-2) = 3

1 + 6 = 7

3 + 1 = 4

0 + (-8) = -8