Find the inverse of the matrix A, if it exists. 5 -1 5 A = 5 03 10 -1 8 1 0 A-1 = 0 01-2 0 A-1 = 5 5 10 = -1 0 -1 53 8 A-1 does not exist. 10 5 0 1 -2 00 0

Q: Use the following matrix. 10-2 3 2 A = 1 40 3 ? What is the element a 31? a31

A: The given matrix is A=10-2321403. We have to find the element a31.

Q: Find the inverse of the matrix A, if it exists. 8 -5 3] A = 14 -9 6 6 -4 3 1 1 1 8 14 3 1 1 O A. A1…

A:

Q: Find A¹ and A². A = -32 -4 3 Find A1. A¹ = (Type an integer or decimal for each matrix element.)…

A:

Q: Determine whether the matrix is positive, negative definite or indefinite [7 4 7] A= 4 7 4 4 4 7

A: A matrix is a positive definite if the matrix is symmetric and all its eigenvalues are positive.  A…

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: 4 -1 If A = 3 3 and B = -3 find 1 -1 -2 A ·B, if possible.

A: For the multiplication , the number of column of first matrix must equal to the number of row of…

Q: ; = \57 -77 -80/ В — 42 72 75 4 288 -82 -1 4 а. Find B-1

A:

Q: Express the matrix A = as the product of elementary matrices. 1 2 2 10 2 31

A: Elementary square matrix :- A square matrix of order n is said to be an elementary square matrix if…

Q: Problem 7 n x n matrices. Simplify the expres- §3.7, Exercise 4. Let A, B,C be general sion…

A: The simplified result is, C-1  The detailed solution is as follows below :

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

A:

Q: Find the inverse of cach matrix if possible. If a matrix is not invertible, explain why. 3 0 1 2 2…

A: Matrix A is invertible if and only if  following conditions hold: 1. A must be n×n square matrix…

Q: -5 4] -5 2 1 ||

A:

Q: Find A-5B. -7 9-4 6 - 6 B = 3 -4 -9 A= 3 -7 12 15 -10 A-5B% D 11 3. (Type an integer or decimal for…

A:

Q: Use Gauss-Jordan to find the inverse of the matrix A given by -3 0 0 2a b a A = 10 0 2 What are the…

A: Gauss Jordan’s Matrix Inversion method. In this method we shall find the inverse of a matrix…

Q: Find the product of the two matrices. Give me two answers at each number letter for the A. and B.A

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

Q: find A³. Write A³ as input your answer below: all = 912 = Given the matrix 921 = 922 = ^=[83]. A A³…

A: The given matrix .The objective is to find the matrix .

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: Diagonalize the matrix A || -1 −1 1 4 16 by writing it as A = PDP-¹

A:

Q: Compute the following matrix product: You can resize a matrix (when appropriate) by clicking and…

A:

Q: matrix Dr. Buchmann asks the class to calculate the inverse of the following One of your classmates…

A: The given matrix is, 1021-12310 The inverse can be obtained by: The inverse can be obtained by the…

Q: Find the following matrix product, if it exists. 5 - 9 -7 0 9 7-8-4 -6 4 -9 0 -7 -6 Select the…

A:

Q: Determine 3B  if the matrix is    1        5                                                   -4…

A: the matrix B is 15-48 we have to find the value of 3B.   as we know that if we have a matrix A as…

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

A: Given: 1231351512

Q: Find the product of the two matrices. Give me two answers at each number letter for the A.B and B.A…

A:

Q: -7 3 Find the inverse matrix of A = 5 -2 [7 -5 A-1 = 3 -2 [7 5] A-1 = 3 2 [2 5 4-1

A: Now we will find the inverse of A. A-1 = adj A / |A|

Q: Find a non-zero 2 x 2 matrix such that -7 1 35 -5

A:

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…

A: