3 -2 a) If A= ,find the value of k such that A = kA– 21 . 4 -2 1 -5 6 3 b) It is given that the inverse matrix of -4 3 5 k -- 9. Find the values of h and k. is

Q: Make example about  matrices and determinants method

A: Solution:- Matrices are the ordered rectangular array of numbers, which are used to express linear…

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A:

Q: Define Identity matrix ?

A:

Q: Explain the dimension of the row space.

A: The dimension of the row space is called the rank of the matrix. This is the same as the maximum…

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A: Matrix notation and terminology.

Q: define: zero matrix

A:

Q: 2.x1 + x2 - 8x3 = 0, %3D 3x1 – 2x2 - 5x3 = 0, 41. 5x1 – 6x2 - 3x3 = 0, 3x1 – 5x2 + x3 = 0.

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Q: find an example of a matrix in V=M3x3 that doesn't have an additive inverse ans should be entries in…

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Q: Transform the below system into the simpler upper triangular form? a11x1 + a12x2 +. . .   + a1nxn =…

A: Given system is a11x1+a12x2+...+a1nxn=b1a21x1+a22x2+...+a2nxn=b2⋮an1x1+an2x2+...+annxn=bn Using…

Q: What is mean by Matrix? Define elements matrix?

A: Matrix:- A set of numbers arranged in rows and columns so as to form a rectangular array is called…

Q: MAtrix of 2,5,3,4

A: Here is the solution:

Q: Define Positive Definite Matrices.

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Q: AS A MATRIX: TV MOV textitGIRLS 17 20 BOYS 30 A True B False

A: We have to check whether the given table is converted into a matrix correctly.

Q: True or false: The inverse of a full rank 4x4 matrix exists

A: The solution is given as

Q: a) Find all such that . b) If is a zero-one matrix, find. b) Find the inverse of the encrypting…

A: Clear explanation is given below find the answer below

Q: What is zero matrix, explain each entry of which is zero?

A: Given problem:- Explain Zero matrix

Q: ^T) + (B^T) and (AB)^T = (A^T)(B^T) if the orders of matrices are appropriate. * False

A:

Q: Construct the augmented matrix

A: We first write the given equations in standard form

Q: How can I prove that a 4x4 matrix is invertible. Also how can I write that matrix as a product of…

A: The objective of this question is to determine if a given 4x4 matrix is invertible and if so, to…

Q: What is the algorithm for solving algebraic matrices?

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Q: Suppose matrix A is 6×8. Describe (using appropriate terminology) how you would determine whether…

A: It is given that, the order of the given matrix A is 6*8.

Q: Prove that the multiplication of two nxn square matrices is O(n^3).

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Q: True or False The identity matrix has properties similar tothose of the real number 1.

A: We have to say that the given statement is true or false: The identity matrix has properties similar…

Q: [1 2) 13 · X = 2-

A:

Q: The symmetric matrix corresponding to the quadratic form X1 x2 = x} – 2x1x2 + 2x1x3 – 3x + 4x2x3 –…

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Q: lim In(|x|— 1) (cos(x))* Oo O DNE O 00

A:

Q: Please compute the next matrix

A: The solution is provided for A. We shall solve B and C.

Q: Determine whether the following matrix is invertible by finding its determinant. 4 -14 -56

A: Consider the matrix 14-14-56