Matrix ey'okubiri eya 3 ku 3 mu matB

Ku matrix ey'okubiri, nyiga , . Ebipimo bisigala $\displaystyle 3 \times 3$, kale nyiga . Ennamba za mat A zikyali ku lutimbe: buli namba empya edda mu kifo ky'emu. Olunyiriri olusooka lwe $\displaystyle -1, 5, 26$: , 1, , 5, , 26, . Olunyiriri olw'okubiri lwe $\displaystyle 3, 14, 9$: 3, , 14, , 9, . Olunyiriri olw'okusatu lwe $\displaystyle 0, 4, 8$: 0, , 4, , 8, . Nyiga , era , , kigitereka mu mat B.