Question

Sendo
A= 1 3
2 4
B= 2 -1
4 0
C= 0 -6
4 2
Determine:
A) 2.A
B) B+C
C) 1(A+B)
_
3

Answer 1

A) 2*A = 2*13 = 26

B) B+C = (2-1) + 0-6 = -6

C) 1 (A+B) = 1 (13+2-1) = 1*14 = 14