Not yet answered Marked out of s,00 P Flag question Let A, B and C be 3x3 matrices with det(A) = 3, det(B) = 3 and det(C)= -4 find det(A.B.C) Answer:

Q: You are given the following matrices: P = (-3 9/-3 -7), Q = (-2 1/3 3) Find out the value of c…

A: To find out the value of c.

Q: Let A, B and C be n x n matrices. Then (2AT + BC)T 2A-CTBT O is equal to the above 2A + CTBT is…

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Q: Which of the following operations is possible? Consider the following matrices: -2 1 2 -4 [7 -4 A =…

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Q: Three matrices are written below as an example. You write your own matrices by changing the numbers…

A: We have to calculate the following operation for these matrices.

Q: |18 3 12 [-10 7 -10 | A : 12 -12 B 8 11 4 6 18 -9 -11 12 -5

A: matrix addition k[A]+B= [kA +B ]

Q: Create two 2 x 2 matrices A and B, to show that (A+ B) - A+B is not always true. Clearly write A, B,…

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Q: Let A and B be 3 × 3 matrices such that det (B) = -2 and 27 = det (-3AB A" B ²). 2 Find det(A).…

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Q: A, B, C are 3 x 3 matrices with det(A) = -3, det(B) = -2, det(C) = 6. What is det(A² BC-1)?

A: Given A, B and C are 3×3 matrices. and A=-3,B=-2,C=6 Find the determinant of A2BC-1.

Q: Given the three matrices below, determine which of the following expressions are defined. If an…

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Q: しt A and B be similar inrertiblo matricen Ghow that and B" are rimilar

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Q: For square matrices A and B, which of the matrices below are equal to AB? II. (AªB"} I. a. I only b.…

A: Solution

Q: Let A.3 be 5x5 matrices such that det (A) = 7 and det(A)=-3. Find the following (1) det(2(A^B)')…

A: if A is an n×n matrix and det(A)=a thendet(kA)=kn×adet(A-1)=1adet(AT)=adet(adj A)=an-1

Q: Find the inverse of the Matrix: A -(-3 4 -3 8 -5/

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Q: Consider the matrices below and find the requested products if possible a. Find AB. b. Find BA. A =…

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Q: [-3 10] 14 B = 10 [5 -2 17 -1] C = A =-5 2 D=[-11 8 -5] -8 3 -4 2 14 -6 -8

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Q: Consider the matrices A, B, C. 1 4 2 --1 3 3 -1 3 A =|3 0 1 B = C = 2 6 8 0 5 6 -1 5 7 2 a. Find the…

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Q: - 4 8 3 2 Find the following matrices where A = 8 and B = 6 - 5 9 - 1 - 9 - 1 а. А + В b. А - В с. -…

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Q: The matrices [2 1/2 1² 1] and [33 }] are row equivalent. -1 0 -2 LO A True B) False

A: Given matrices are 1-10211and 301031 Now find the given matrices are row equivalent or not:

Q: For the system (M2(R), *), demonstrate or explain why: i. (M2(R), *) is closed ii. (M2(R), *) is…

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Q: Let A, B, and C are 3 x 3 matrices and det(A) = -2, det(B) = -4, det(C) = 1. Evaluate the following…

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Q: Consider the matrices shown below: Find the value of K such that 4 B-B2C-13 = 5 1 10 18 18 B-¹C – 15…

A: Given B=4-102 and C=142315We know that if A=abcd then A-1=1ad-bcd-b-caB-1=18+12104=192104

Q: Let A and B be the following matrices. Perform the following operations: -8A = A - 2B = 5A - 2B = -2…

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