Question

determine a matriz a+b​

Answer 1

Resposta:

a) |2 -1 3|

|9 1 9|

b) |2 1 -1|

|-1 1 -3|

c) |10 0 5|

|20 5 15|

d) |0 2 -4|

|-10 0 -12|

e) |10 1 3|

| -15 0 -6|