Find x such that the matrix is equal to its own inverse. A = -3 -5 X = 6

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Q: Find the inverse of the matrix (if it exists). (If an answer does not exist, enter DNE.) 1 2 4 9

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Q: find the inverse of the given matrix

A: Given matrix:

Q: Find the inverse of the matrix if it exists.

A: Inverse of a matrix A denoted by A-1 is the matrix such that, AA-1=A-1A=I where I is the identity…

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Q: Find the Inverse of the matrix A-1 (If it exists). 1 41 A-1 |-2 1 3 -1. 3.

A: There are so many methods to find the inverse of a matrix now i am using the simplest methods and…

Q: Let the given matrix (as shown), solve the matrix equation 3X + 2A = B for X.

A: Given: 3X + 2A = B where, A= -3-7   2 -9   5    0, B= -5-1   0   0  3-4

Q: a 6 8 A = a -4 6 4 -2

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Q: Use the inverse matrix to find the solution set of 3X+Y+Z=9 X+Y+Z=8 X-Y+Z=-1

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Q: ? 3x1 – 2x3 4x1 х — Xә + хз X1 ? ? ? X2 ? ? ? X3 ||

A: We have to fill the missing entries of the matrix, assuming that the equation holds for all values…

Q: Find x such that the matrix is equal to its own inverse. 7 x A- -4 -7 X =

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Q: Find the inverse of the following matrix, A-1, in terms of the method of adjoint matrix, adj A: 3 1…

A: Given Matrix: A=3010101−10

Q: Find the inverse of the matrix (if it exists). (If an answer does not exist, enter DNE.) -4-2-4 3 1…

A: We first find the augmented matrix then by using elementary row operations, we find the inverse of…

Q: Use an inverse matrix to find [x]g for the given x and B. - 5 B -3 [x]g

A: Given that  The matrics  To find the [x]B

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Q: 32x+y -1 526 -1 x+4y 10

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Q: Use the inverse matrix to solve the following linear system. (2x + 3y + z = 4 (S):{3x + 3y + z = 8…

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Q: For the matrix shown, find the inverse of (A) a- [: }] 1 1 2 A= 2 3 A-1 - [ 3 a O 2 3 A-1 = 1 2 b

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Q: Solve for the matrix A in the following equation. (A" + 21)-1 = 2 1

A: Let A and B be two matrices of order 2.Now B is said to be the inverse of A ifAB=I=BA, where I is…

Q: (a) Find the values of a, a ER, for which the matrix x= I x || || x³ x 36 1 has no inverse.

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Q: Given that −1=−4x−3y and −5=7x+6y, find the values of x and y using the inverse of a matrix. Give…

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Q: Find x such that the matrix is equal to its own inverse. 7 A = -6 -7 X =

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Q: 1 -1 3 A =| -1 -4 5 3 6 -4

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Q: Find x such that the matrix is equal to its own inverse. 9 A = -2 -9 X =

A: To find:- value of x such that given matrix A is equal to it's own inverse

Q: Find the values of a and b that make the matrices A and B equal. 5 3 5 A = B = -6 a 2 -6 -7 a = b

A: two matrices are said to be equal if each element in the matrix is same.

Q: find the inverse of the matrix B

A: 1311252213891322-1Augment with a 4x4 identity matrix=1311∣ 10002522∣ 01001389∣ 00101322∣ 0001=1000∣…

Q: 3 M -4 2 1

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Q: The matrix A has the inverse. Answer yes or no

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Q: Find the inverse of the matrix A, if it exists. (If an answer does not exist, enter DNE.)

A: Find the inverse of matrix A.

Q: Use an inverse matrix to solve (if possible) the system of linear equations. 2x + 4y = −8 5x + 2y…

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Q: inverse the matrix, if Find the Possible. 3 2 2

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Q: Find x such that the matrix is equal to its own inverse. 7 A = -8 -7 X = 20

A: Given matrix, And, A=A-1 Formula for an inverse of a matrix is

Q: Find values for the variables so that the matrices are equal.

A: we have to find the value of the variables so that the matrices are equal. x7=11y

Q: Q2. Find all values of a and ß so that the matrix 2 a -1 1 a A =B

A: Introduction: We know that a matrix is positive definite when it is symmetric and determinants of…

Q: FOR what of $ a does the matrix has no inverse? 12 4 9. 3 C. 9 b. d.4

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Q: Find the inverse of the matrix (if it exists).

A: Given: -1000120003

Q: Find the value of k if matrix A is an inverse of * matrix B. -2 k -2 A = B = 3 1 -4. -- 2 2.

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