The inverse of matrix A is given. 3 2 1 1 1 2 1 2 1 A-1 Use the inverse to solve for X. 2 [-] 3 X = AX = 000

Q: Find the inverse of the matrix, if it exists. = A- [0-3] 63 0 H 1 1 5 10 16 19 1 1 10 6 15 0 [-10]

A: Given query is to find the inverse of the matrix.

Q: 3. (a) Solve the matrix equation for X: -1 0 1 1 2 1 1 -3 1 -1 3 1 -1

A: If Ais a m×n matrix and B is a n×p, then AB is m×p Hence here X is 2×3 Let X = abcdef Thus…

Q: Solve the matrix equation AX = B for X. 1 3 11 B = 33 A= 5 4 X=

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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: 1 3 -1 For the given matrix A=-2 1 2. Find the inverse matrix ? 053

A: From the given problem:   AT=13-1-212053 So,   A=1-20315-123

Q: x1, x2 and x3 are unknowns 0.5x1 - x2 - 5x3 = 2 2x2 - 2.5x3 = -4 -x1 + 8x2 + 2.5x3 = -16 Use…

A: Given,0.5x1 - x2 - 5x3 = 2  2x2 - 2.5x3 = -4  -x1 + 8x2 + 2.5x3 = -16Now converting given equations…

Q: (1 2 -3 1 -3 0 3 2 4X=| 10 2 7 2 -1 0 10 7 8

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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: Element (1,2) of the inverse of the matrix is

A: Solution: The objective is to find the element (1,2) of the inverse of the matrix

Q: пр Select a square matrix (3 x 3 or larger) from anywhere in our textbook, outside of chapter 7.…

A: Let the given matrix be  A=100010001 The given matrix is a 3×3 identity matrix To find  (1)…

Q: Find the matrix exponential of -3x1 + 8x2 x2 = 12x1 – 7x2 and use the matrix exponential to solve…

A: Given that  x1'=-3x1+8x2x2'=12x1-7x2 and the initial conditions are x10=1,x20=-1 The objective is to…

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: Fincd the inverse matrix by cofector u A= 3 2

A: Given query is to find the inverse matrix.

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

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Q: use (6.13) to find the inverse of the given matrix. -1 2 3 -2 0 1 _5. 2 0 -4 16. 1 -1 2 -1 -1 1 3 1

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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: -2 - Find the inverse of the matrix A = 6. or state that there is no inverse. 4.

A: A necessary condition for the inverse of a matrix that it must be a non-singular matrix.

Q: Find the length of the arc, s, on a circle of radius r intercepted by a central angle 0. Express the…

A: We are solving the first question and for the next question post the question again and…

Q: Solve the matrix equation Ax = 0, where

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Q: Find the inverse of the matrix (if it exists). 1 2 7 9. -1 -4 -7 Step 1 1 2 2 A = 9. -1 -4 -7 As the…

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Q: Matrix X 1 -1,4 1,4 -1,4 1,4 0. Matrix Transpose X 0, -1 -1 -1,4 1,4 -1 -1 1 -1,4 1,4 multiply…

A: Matrix: A matrix is defined as a rectangular array of elements which are arranged in rows and…

Q: Use an inverse matrix to find [x] for the given x and B. 5 (-3) -6 B= -3 4 [x] = (Simplify your…

A: We will find the required .

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

A: To solve the matrix equation XA-X=2A^T+I

Q: Q2. Please solve question and show steps. Thanks.

A: For the matrix-A=⎣⎢⎡​1−23​010​102​⎦⎥⎤​A−1=⎣⎢⎡​−2−43​010​121​⎦⎥⎤​So option (d) is…

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: 15 Use Use the Inverse matrix (x-4y=D5 4x -15 y= 20 %3D

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Q: 3-1 10 Let A = 4. 7. and B= Solve the matrix equation B-X-4A for X. 11 -8 4 -1 8

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Q: Find the inverse matrix A¹: -2 -1 3 7~7 A= 2 50 -3 -1 3

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Q: Write equations 3.x – 4y = 7 and 2x + y = 1 as the matrix equation - A() - (1)- and then: Calculate…

A: given equations;  3x-4y=7--------(1) 2x+y=1---------(2) now we formulate the equation as follows A=…