Question

1 [? ? 0 1 -1 0 3 -1 3 0 ? 0 4 ?

Find the terms of the determinant associated with the permutations 2,3,1,4 and 3,1,4,2

Compute the determinant?

Answer 1

1 [? ? 0 1 -1 0 3 -1 3 0 ? 0 4 ? Find the terms of the determinant associated with the permutations 2,3,1,4 and 3,1,4,2 Compute the determinant?

Solutions Given Matrix 2 - 2 o A = M O 0 t O TM 2 Terms of the determinant Associates with Permutations (2,3,114) and (3, 114,2) the 2 3 3 3.1, 4.2.), tromslose (2,3,114), trausfose a - For al 2 3 o 2 O 3 al o 4 4 O 3 فر d

ū 1 18 11 6 to tieto w GH-4 to 2 re 3 mo 2 ㅗ o 0 2 w I 2 bi ot atat 8 IS 2-3 to t16 19 4 tots to 6 of rett (H)2 + (18+ (E){+ (6) (+1) ++ (i)0 + (O) 11 +01-6

2 l Determinat of A=IAI 2 ī m 4. 3 오 2 do of olue the detern choose coloumn of More zero's entries) and obvinously start from any column, Azu=4 minant Matrix A, Move zero's (because of e can 2 -4 2 3 3 2 2 3 이의 3 2 3 -[- Ho 26-9)-(4-0) 466-0)] = -4 (-18-4-6) - -4 -- (-28) 112 The determinant of a which is 4x4 Matrix is 112 Like please Alina INT