1 5. Compute the inverse of A and use it to solve matrix equation 2 -1 2 -1 AX = 4 You may not use the adjoint formula to compute the inverse. 3 5

Q: 2. Given the matrix A below, Solve for IAI-¹ A = 23 46 24 135 -1 2 2-3 4874

A: Given the matrix A below, A=123424681357-12-34to solve for A-1.

Q: Linear algebra problem

A:

Q: [13 17] 4. Compute the inverse of the matrix A = and solve the -3 11 9. system Ar = 19

A: The solution is given as

Q: 1 2 5 9 Determine the inverse matrix of 69 A. 2-1 9. 5. B. 2. 1 5. 9. 1 -9 -5 D. 2 1 2. C.

A: Option A is true

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: 1. Solve the inverse matrix of the following using the 2 methods. [1 2 5 i. 0 -1 2 L2 4 11

A: # As per the guidelines we are entitled to solve one question at a time, please resubmit the other…

Q: 0 5 Let A=-8 4 and B= 4 -6 1 -9 .Solve the matrix equation - 2X + 5A = B for X. 77 6 -3 ... X-(Type…

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Q: 4 -1 : Find the inverse of the matrix if it exists, A=-1 14 0.

A:

Q: 3. Use the Gauss - Jordan method to find the inverse of the matrix Answer:1.5 -0,5 -2 1 b) Use the…

A: Part (a):Given, matrix is

Q: 1. Determine the Inverse Matrix of the following using the 5 steps and Gauss - Jordan Method. i. A =…

A: Part (i) We have A=1.204.640.503.60 Now, we find the inverse of A=1.204.640.503.60 Consider:…

Q: 1. Solve for X in the given matrix equation (A -X) =B where 1 1 2 and B = -1 ol A 3 2 21

A: A and B are determinant matrices

Q: Solve the matrix equation AX = B for X. on: ste A = 1 7 - 33 B = - 2 -2 3

A:

Q: (a) Given that A 8 6 %3D Calculate the the inverse matrix of A.

A:

Q: -9 -9 -42 -36 Let A = and let B = 3. -8 33 15 Solve the matrix equation for X : 3X = 3A –B. ЗА -В.…

A: Divide both sides by 3

Q: 3, Let the matrix A = -4' 2 -3 be given. (a) Solve the equation Ax = (4) (b) Compute the inverse of…

A: Multiple sub-parts question-"As per our guidelines we are suppose to answer only first 3…

Q: 1. Find the inverse of the matrix 6 12 3 3 A. 10 10 C. 30 30 3. 10 7. 3. 30 10 30 152/5 D.…

A: Solution is done in step 2

Q: 1. (a) By setting up an augmented matrix and solving for the unknown matrix X in the equation AX =…

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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…

A:

Q: Solve the equation Ax=b for the following matrices using LU factorization: 4 L- ーム 3. A= b=-2 -6 ー1…

A: Let A = LU where L = 1000l21100l31l3210l41l42l431U = u11u12u13u140u22u23u2400u33u34000u44 A =…

Q: (1 2 3 Q15. Apply Gauss-Jordan method to find the inverse of the matrix 0 1 2 3 1 1

A:

Q: Select the correct answer. Which is the inverse of this matrix? [15 10] 014 li 6 15. 9 10-15 4 -4 5…

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Q: 18. Consider the matrices [2 1 X1 A = 2 2 -2 and x = x₂ -B 3 1 1 X3 a. Show that the equation Ax = x…

A: You have asked multiple questions and both questions are not related so according to bartleby rule I…

Q: 1. (20 pts.) Find the inverse of the matrix. -1 1 2 -1 3 5 -2 35

A:

Q: Solve the matrix equation AX = B for X 4 10 A = |0 1 -1 38 B = 4 1 2 7 X =

A: Pre multiply the given equation by A-1 and then go ahead

Q: ren the following matrices, 2 -1 -1 8 4 -5 B=4 6 9 l-2 7 8 A.1- A +B Az- A-B A3. A B A4- A A Solve…

A: According to our company's guidelines I can only answer first three subparts of the question since…

Q: 8. Solve the matrix equation Ax = b where A 1 0 and b %3D -4

A: The given matrix equation is - A = 121130-1-41 and b = 11-1 Converting the given matrix equation…

Q: 2. Determine the products C = AB and D = BA if 4 -7 -5 1 -9 -1 3 -5 2 7 6 A = B -13 -4 -3 11…

A:

Q: Solve the matrix equation for X: 1 -1 2 – 15 -3 | 0 1| 8 -5 11 i i X =

A:

Q: [1 2 31 Let A =3 1 2 -1/3 2/3 and A-1 =-1/3 5/3 2/3 -4/3 -1/31 -7/3 5/3 L2 0 1. [1 2 3 1001 2| 60 by…

A:

Q: 1   2    3 Find the inverse of the matrix=  1   3     5…

A: Given: 1231351512

Q: -2 I 5 2 Find the inverse of the above matrix in three different ways

A: Let's find.

Q: Solve the following: 3 1 a. Find the inverse matrix (A") if the matrix A = -1 -4 3

A:

Q: 4. Find the inverse of matrix A = 2 1 3 and use this inverse to solve the matrix equation: 1 2 1…

A: Given problem:-

Q: 4. (2 b) Solve the matrix equation using inverse matrix and Cram er' s rule m ethods: (-2 1 X- 5 -1…

A:

Q: 3. a) Solve the following using Gauss elimination: x₁ + x₂ + x3 = 2 2x₁ + 3x₂ + 4x3 = 3 X₁ - 2x₂x3 =…

A: Answer is in below steps.

Q: A. Solve for the inverse of the following matrix using Classical Adjoint Method i. ii. Gauss-Jordan…

A:

Q: 1 1 Use Gaussian elimination to find the inverse of the matrix A = 2 1 -6 -3 -1 9

A:

Q: -1 Suppose A, B, C, X are invertible n x n matrices. Solve the matrix equation C(B1X) = (B-²C-1) B²…

A: If A and B are nxn invertiable matrices then(AB)-1=B-1A-1

Q: 2 3 Consider the matrix A = 1 1 2 |. Find the inverse of A, if -1 1 possible.

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Q: 1 Use the formula A- = -b to find the inverse of the 2 x 2 matrix, if possible. (If an answer does…

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Q: Solve the matrix equation for X. 3-3 9-8 Let A = 0 4and B = B-X= 3A -3-3B 0 5 %3D 6-9 %3= -3-15 -18…

A: Matrix equation

Q: 1. Find the inverse of the given 3x3 matrix. By Gaussian elimination. 2 2 31 3 1 1 %3D [10 3 4] show…

A: The solution is given as

Q: 12.) Find the inverse matrix, if possible. NF FU 7 5 2 11

A:

Q: Solve the matrix equation for X. -11 15 -9 13 [? 9 -9 -5 (B)| 13 -15 (A) (C) (D) -3 -5 9 -11 -5 -3…

A: Given that  The matrix equation  To find the value of x

Q: [2 1 1. Find the inverse matrix using Gaussian Elimination for A=|1 1 1 li -1 2.

A: We know for a square invertible matrix [A:I]=[I:A-1] Now,  [A:I]= 211  100111  0101-12  001 R1↔R2…

Q: [10-2] 1 1 6. Find the inverse of the matrix A = 2 2 3. if it exists. 14 2 5

A:

Q: 8 -18 Let A = and let B = 4 %3D 6 16 Solve the matrix equation for X: 2X = 2A-B.

A: Given:

Q: 1. Solve for the element 4-2 of the inverse of matrix A below. 8 -1 A = 2 1 6 3 1 2 4 1

A: We have to find out first inverse of matrix A and then find element 4-2 means fourth row and second…

Q: 1. Determine the inverse of a matrix A (in fraction), [2 1 -3 01 14 -2 1 3 2 0 1 15 2 -3 2- A=

A: