Find the inverse of the given matrix, if it exists: A = - OA is not invertible. O A-¹ = O A-¹ A-¹ || SANG [-1 0 0 -1 -1 0 [-1 -1 -1] C -2 1 0 0 1 1 0 [1 1 1] 0 1 1 0 0 1 [1 A-¹ = 0 -1 1 1 -1 0 1 -1 1 0 07 1 0 1 1]

Q: Find the inverses of the matrices or show that they do not exist. -5 -3 1 -2 A B= = 1 6 = 2 -3

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Q: Suppose A. B and X are 'nxn matrices such that A and B are invertible, and Which one of the…

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Q: Q: Find the inverse (by any method you want) of the following matrix 31 1 4 3 1 3 4]

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Q: Find the value of x when y=-22. y= 5x - 7 %3D

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Q: find A*B and B*A for the matrices A= 10 1 2 1 1 3 2 -1 B= 0 0 3 1 2 4 -1 -1 0

A: We have to find AB and BA for the matrices                                             A=10121132-1…

Q: Express the inverse of the following matrix (assuming it exists) as a matrix containing expressions…

A: Solution : Given that the matrix 118-16-1k0-2-24

Q: 100 A = 0 2 1 022

A: The matrix A3×3 can be represented as a product of LU=A where L=100l2110l31l321 and…

Q: 4 1 11 A = |1 6 2 11 2.

A: A square matrix P of order n   is said to be invertible if there exist a matrix of same order  say Q…

Q: When reducing [A | I], a row in the A part consists of all zeros. What does this indicate about A-¹?…

A: We know that a matrix A is invertible if and only if A is non singular i.e. det(A)≠ 0

Q: Find the inverse of the given matrix using Adjoint Matrix: 1 -1 0 0 -1 2 -1 0 0 -1 2 -1 0 0 -1 2

A: We know A-λI = 0 A-λI =    1-1   0   0-1   2-1   0  0-1   2-1  0  0-1   2-λ1000010000100001 = 0

Q: iagonalize the following matrix: 21 4 1-4 31 -1 24001₁ 111-12 C - 0

A: A matrix is diagonalizable if A.m. of each eigen value = g.m. of corresponding eigen value

Q: Compute the inverse of the following matrix 1 -3 5 10 4 7 0 6 -8

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Q: For each of the following matrices, either find its inverse or say how you know it isn't invertible.…

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Q: Use the inverse matrices to find (AB)-1, (AT)-1, and (2A)-¹. 1-2 ----C -1 A-¹ = B-1 -2 5 (a) (AB)-¹…

A: To find:  and .

Q: a. L 0 -3 -2 1 -4 -2 1 -3 4 b. 1 0 -1 -3 2 1 2

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Q: Diagonalize the following matrix: 1 13 5 7 -5 -7 -1 -1 7 90 06 0 00-12 060 − 1 1 − 1| -1 0 1 1 10 1…

A: Given matrix 11357-5-7-1-17

Q: (1 2 1 -1 1 0 0 A = 0 2 0 0 -1 1 1 1 0

A: We have to find the inverse of the given matrix A. We know that the inverse of the matrix A is…

Q: Find the inverse of the matrix 3 0 2 -1 1 A= -2 -3 1 1 글 0 를 글 0 를 0 글 1 1 0 글 를 0 글 1/2 1. 112 112…

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Q: Let A and B be invertible n * n matrices. Then the inverse of ABA-1 is Select one: O a. ABA-1 O b.…

A: • The inverse of ABA-1 is AB-1A-1. • The option c is correct. Explanation:

Q: 9. Find the inverse of the matrix 0 0 k₁ 0 0 k, 0 3 0 0 k₁ 0 0 k₂ 0 0

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Q: Find the inverse of the following matrix. The constant a may be any real number. -5 a w G) » [* %)…

A: Given information: The 2×2 matrix is given: 0-5-1a where, a is constant. Here need to find the…

Q: Consider the two matrices: Compute A + 3B. The result is equal to: Select one: O a. O b. O c. 4 -12…

A: (.)  Given matrices are , A=   2  4-6  0   ,    B =    1 -5-3     2 now we find  12A+3B .

Q: Let 0. A = |0 -11 -6 1 Write A as a product of elementary matrices. 2. 4)

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Q: 4] -9 0 -8 1 1 -2 -2 13 Consider the matrix -4 3 -1 2 1

A: let B=1-2-21342-43-90-121-81 claim- to find the right inverse of the matrix

Q: Let A = the matrix A Select one: 1 1 -5 True O False -1 -2 2 -4 -4 3. The inverse of A is - 2 4/5…

A: See this solution in below.

Q: -7 -5 a [ ] a 5 -5 |(C) -/ a (A) (B) (D) 7 0 -7 0 /35 a 7 (F) (G) | a (E) (H) 5 0 -5 0 O A O B OD O…

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