Question: 0 2 0 -5 3 2 4 2 1 2 2 0 Task 2. (15%) Calculate the determinant of A: 1 1 (a) Using

0 2 0 -5 3 2 4 2 1 2 2 0

0 2 0 -5 3 2 4 2 1 2 2 0 Task 2. (15%) Calculate the determinant of A: 1 1 (a) Using cofactor expansion along the 4th column; (b) Using cofactor expansion along the 2nd row. Note: Do not use Sarrus Rule to calculate the determinant of any 3 x 3 matrices in this question.

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