3. Consider the matrix A with an unspecified entry k: 10-11 A = 1 1 11...

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Question

3. Consider the matrix A with an unspecified entry k: 10-11 A = 1 1 11 1 2 (a) (4 marks) Calculate det(A) in two different wa

math algebra

Answer 1

Answer #1

3. @ A=110-17 TK 1 1 [ 112] First method : Standard way = 1 (2-1) -0 - +(K-1) = 1-K +1 = 2-K second method : KAKI write first

Answer 2

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