Question

Bij 4x2 tal que bij=2i2-j

Answer 1

b11=2.1=2.2-1=3
b12=2.1=2.2-2=2
b13=2.1=2.2-3=1
b14=2.1=2.2-4=4

b21=2.2=4.2-1=7
b22=2.2=4.2-2=6
b23=2.2=4.2-3=5
b23=2.2=4.2-4=4

b=3 2
1 4
7 6
5 4#