
Show transcribed image text (1 point) Note: This problem is extra credit! Correct answers will contribute to your WebWork average, but you are not required to do this problem for full homework credit, Homework averages over 100% ARE allowed . Find the determinant of the matrix 3 + 2×3 4 – 2×2 +4xo M = -x31 X2 – 2×30. –2 + 6x –4 + 12×2 2 + 3×2 and use the adjoint method to find M det(M) =
(1 point) Note: This problem is extra credit! Correct answers will contribute to your WebWork average, but you are not required to do this problem for full homework credit, Homework averages over 100% ARE allowed . Find the determinant of the matrix 3 + 2×3 4 – 2×2 +4xo M = -x31 X2 – 2×30. –2 + 6x –4 + 12×2 2 + 3×2 and use the adjoint method to find M det(M) =





