Let

A=[[1,2,3],[2,1,4]],B=[[1,0],[2,1],[3,2]],C=[[3,-1,3],[4,1,5],[2,1,3]],D=[[3,-2],[2,4]],E=

[[2,-4,5],[0,1,4],[3,2,1]],F=[[-4,5],[2,3]],M=[[2,-4],[-3,6]]

, and

O=[[0,0,0],[0,0,0],[0,0,0]]

\ If possible, compute:\

A+B

\

C+E

and

E+C

\

2(D+F)

and

2D+2F

\

3(B+D)

\

AB+D^(T)

\

det(E)+tr(F)

\

CE^(T)

\

F^(-1)

Let A=[122134],B=123012,C=342111353,D=[3224],E= 203412541,F=[4253],M=[2346], and O=000000000 If possible, compute: 1. A+B 2. C+E and E+C 3. 2(D+F) and 2D+2F 4. 3(B+D) 5. AB+DT 6. det(E)+tr(F) 7. CET 8. F1 Let A=[122134],B=123012,C=342111353,D=[3224],E= 203412541,F=[4253],M=[2346], and O=000000000 If possible, compute: 1. A+B 2. C+E and E+C 3. 2(D+F) and 2D+2F 4. 3(B+D) 5. AB+DT 6. det(E)+tr(F) 7. CET 8. F1