B: -35-2 I1-3 6

Q: 34 15

A: Given : A=3415 To find : Inverse by using elementary transformation.

Q: -I 1

A:

Q: (b) Find the inverse of the matrix 源 HIS 2-1 4 1 -2 6 1 2 7 3 8 O 1 2 6

A: We have to find the inverse of given 4x4 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…

Q: 315 241 42-9

A:

Q: Find the inverse of the matrix by hand. Show your work. 2 A=0 2 1-3] -1 1 3 3

A:

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: Show an example that the scalar multiple of a diagonal matrix is also a diagonal matrix. Put brief…

A:

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

A:

Q: Explain Matrix-Valued Functions?

A: A function is a relation from a set A to set B such that each values in the set A maps to exactly…

Q: Determine whether the statement is true or false. If it is true, explain why it is true. If it is…

A: The matrix and it's inverse

Q: (A-¹) = (A¹) (assuming A- exists) (AB)−¹ = B¯¹A−¹ (assuming A-¹ and B-¹ exist)

A:

Q: How to get Linear equations from matrices ?

A:

Q: A = 1 0 1 2 1 41-2 34 2 2 1 -1 2 21 -1. LO 10

A: The solution is given as

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: Explain the Elements of Matrix Algebra: Addition and Multiplication?

A: Matrix addition: The addition of two matrices is defined if and only if the order of both matrices…

Q: Solve by inverse matrix method 過) 4. 8. 3 0 -7

A: Introduction: The adjoint of a matrix divided by the determinant of a matrix is the standard formula…

Q: Show that, the non-zero elements of the inverse of a N*N diagonal matrix is just multiplicative…

A: As per the question,we are asked to prove that the non-zero elements of the inverse of a diagonal…

Q: or state that there is no inverse. Find the inverse of the matrix A 8

A:

Q: Find the inverse of M 1 3] 1 2 2] 2 M : 1 Lo 1

A:

Q: Use an inverse matrix to solve each system of linear equations. (a) x1 + X2 - 2x3 = X3 = X1 - X2 -…

A: To solve the system of equations using matrix inversion method

Q: ): Find the Inverse of Matrix (4 x 4).

A: There is a particular way to find the inverse of any n×n matrix. As, if we want to find the inverse…

Q: -2 5 1 -2 4 1 -3 6 2 x1 X2 X3

A:

Q: State True or False: The matrix multiplication is distributive over matrix addition. True False

A: Topic = Matrices TRUE