Find (adj (A)) if adj A=101020-101.

Find (adj (A)) if adj $A = [\begin{matrix} 1 & 0 & 1 \\ 0 & 2 & 0 \\ - 1 & 0 & 1 \end{matrix}]$ .

Matching exercise

Match the items on the right to the items on the left.

STEP 1

STEP 2

STEP 3

STEP 4