1:49 Expert Answer Step1 a) Matrix multiplication and inverse of a matrix concept are used in this. Step2 b) FA - B F=BA 2. 3. A = 2 - 4-4 -3 = -11 -4 Adj (aA )= -4 -2 -3 -16 -20 a gu %3D %3D ANSWER

Q: |a1 a2 a3 -: Question 4. Given b₁ b2 b3 = -2. Evaluate the following |C₁ C2 C3 determinants (a) bil…

A: a1a2a3b1b2b3c1c2c3=-2

Q: Calculate the determinant of A det (A) = Number -5 3 -1 5 00-3 0 3 -5-2-4 -2 -1 4 5

A:

Q: If A - a (ª () C is equal to? and det A - 0 (in din) 0 a 0 c+2a d + 2b 4, then what is the…

A: This question can be solved using the concept of determinants.

Q: Can you please write in Words how the determinant is effected. A proof is not necessary

A: Since you asked for no proof and simple terminology.

Q: 4. Find the determinate of [A]. 3 2 [4]= -3 -10 -3 -10 10

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Q: /2 003 1Y 0-10 00 II-I0 (2 2 210,

A:

Q: |2 -3 0 4 is -13. -7 5 4. The minor of the a,3 element in the determinant, 6 5 true O false

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Q: 2. Use the elimination 2 -3 2 1 -3 2 131 method to evaluate the following determinant. 2 1 -1 -4 23

A: we have to find determinant.

Q: Compute the following determinants

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Q: . Solve these two simultaneous linear equations using Cramer's method of determinants.

A: Given,

Q: Which of the following is the determinant of the 2 x 2 matrixA= (A) ad-be (B) be- ad (C) (D) ad-bc

A:

Q: 7 -9 6 2 -2 O 2 8 -4 3 A = 0 0 -5 9 -1 0 0 0 7 -8 0 0 0 0 -7 0 -7

A:

Q: Evaluate the 4x4 determinant by using signed minor or cofactor method: 1 2 3 4 011 0 3 2 1 1 1 0 4 0

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Q: Q2, please show work and show work in simplest way possible. Thanks.

A: