(4) Let B be the matrix 1 1 3 В - 3 4 -3 -6 (4a) Find the inverse matrix B¬1. (4b) Given the equation 3 Bx = use B-l to solve for x.

Q: Find the determinant of

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Q: If A is 4x4 matrix with det(A)=10, find det (24-¹A), det (A²).

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Q: Solve the matrix equation AX = B for X. 3 1 34 *)-1] B= 42 5 6 X = A =

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Q: solve using matrix inverse method 4 -5 2- X1 6 | 8. X2 2 -3 -7 11 -4 6. X3 1 3 1. X4 -3

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Q: Q1: Solve the set of equations using matrix: x+ 2y +3z = 1 y + 4z = 0 5x + 6y = 1

A: The given set of equations are…

Q: Solve the matrix equation AX = B for X 3 - 2 -1] - 2 A = - 3 - 2 B = 14 %D - - | 2 2 1 4 X =

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Q: Use an inverse matrix to solve each system of linear equations. (a) x + 2y = 1 x - 2y = -3 (x, y) =…

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Q: 2 -1 4 Find the inverse of the matrix A=0 4 2 or show that the inverse does not exist. 2 3 6 If A…

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Q: Solve the matrix equation Ax=b where A [ 2 -3 4 0 0 1 2 -3 b H 8 -10 16

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Q: Solve the following simultaneous equations, using matrices. + 7y = 9

A: The given question is taken from the Matrix in which we have to find the valye of the x and y from…

Q: Which of the following is the solution for 剛 3] 长剧团-肉 = 0-2 - -5/2 3/2 №哟] -3/2] -5/2 3/2] 2-5/2…

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Q: -1 11 3 -1 1 -1 3 4 A=

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Q: Question -x1 + 3x₂ = 2 2x₁ + x₂ + 4x3 = 3 x2 + 2x3 = 4 [A-¹|I], Find A-¹. (a) Using [IA] (b) Find…

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Q: What is the inverse of the matrix:  [2 1] [3 4]

A: INVERSE OF A MATRIX EXISTS IFF ITS DETERMINANT IS NON ZERO OR MATRIX IS INVERTIABLE. AND THEN

Q: Solve using matrices. 7x+6y = 32, 13. -x+8y = 22

A: We can solve the given equation by using augmented matrix.

Q: Х1 + 2х2 + Зx3 — —7 2x1 – 3x2 – 5x3 = 9 — 6х1 — 8х2 + Хз 3— 22

A: We will find out the required solution of given system of equations.

Q: 1 -2 1 37 00 00 Lo 0 00 X1 x2 x3 ХА [x₁ x2 x3 X4 From this matrix, we get the equation, x₁2x₂ + x3 +…

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Q: 3 Let A = 1 Solve the matrix equation -3 XA – X = 2AT +I for X.

A: X is a matrix below

Q: -*₁+3x₂ = 2 2x1 + x2 + 4x3 = 3 x₂ + 2x3 = 4 (a) Using [IA]~ [A¹1], Find A-¹. (b) Find Adj A.…

A: note : Since you have posted multiple questions with multiple sub parts, we will provide the…

Q: (a) Consider the system of equations 11х3 — Зх1 yi %3D - 7x1 – 6x2 – 5x3 y2 х> + 2х3 — 2х = y3…

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Q: Salve ty-32-S 14n-5 n-y+22= 31y +2:44 on

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Q: Solve the matrix equation for x -2 1 4 3 2 1 -1 -1| X = 6. 7 8. 9. 1 1 -4 1 3 7 9.

A: The solution is given in the next steps.

Q: Use an inverse matrix to solve each system of linear equations. X2 - 8x3 8x2 + (а) X1 + %D X1 X3 = 0…

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Q: Q1. (a) Determine the inverse of the matrix: 2 3 -2 3 5 -4 \1 2 -3/ Hence, use the inverse to solve…

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Q: Q1-A: Solve the following equations by two different methods: 2 x+3 y-3 z 9. .(1) 5 x- 2 y-8 z =6 ..…

A: Answer 1-A) As the given set of equations: 2x+3y-3z=9…

Q: X1+ X2 + 2X3 — 5Х4 %3D 3 - 2X1 + 5X2 – X3 – 9X4 = -3 2X1+ X2 — Хз — 3Х4 %3D —11 X1 – 3X2 + 2X3 + 7X4…

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Q: 4 x x -4 3.) Solve for x: %3D 2 7 6. X -2

A: Explanation of the answer is as follows

Q: Solve the matrix equation Ax = l for X, using the fact that A-! = X = Also solve the following…

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