1 2 - 2 1 A = 3 6 - 5 4 1 2 3

Q: True or False Given the matrix below the number of rows is 3. [1 3 4 -1 7 O True O False

A: Given, Let, A=1234-17

Q: ( 4x + 4z = 4y – 4 4x + у %3D 2z + 5 (16 – 4z = 3x + 3y

A: Given a system of equation,  4x+4z=4y-44x+y=2z+516-4z=3x+3y Now rewriting each equation in the…

Q: 0. Find the inverse of the invertible matrix B = 4 4-3

A:

Q: Solve for A: You can resize a matrix (when appropriate) by clicking and dragging the bottom-right…

A: Find the matrix A .

Q: Show that rows and columns of the given matrix are orthogonal? 2 -1 6. V13 V5 39 -2 7. L = İV13 V5…

A: Orthogonal matrix: A square matrix A is called orthogonal matrix if AAT = I = ATA. If a matrix A is…

Q: What is the rank of the matrix?

A:

Q: Write the third column of the matrix as a linear combination of the first two columns, if possible.…

A:

Q: Write the third column of the matrix as a linear combination of the first two columns, if possible.…

A:

Q: 1- 2. 12 3 10 O 니 %3D 3.

A: In this question , we can find the value of the variable of 'a' and 'c' . Multiply the left hand…

Q: Q5 Find a set of similar matrices to the matrix 2 0 3

A: Solve for the similiar matrix

Q: -2 a 3. 22 9. 6 3 7.

A: Given that,-2ab337=229

Q: 2. Write the third column of the matrix as a linear combination of the first two columns, if…

A:

Q: The matrix x = [1:5,8 9] has three .columns True

A: 1. Given matrix is x = 1:5, 8, 9 = [1 2 3 4 5 8 9] Here we can see columns are 7 Hence Answer: False…

Q: Solve for A: You can resize a matrix (when appropriate) by clicking and dragging the bottom-right…

A:

Q: Solve for A: You can resize a matrix (when appropriate) by clicking and dragging the bottom-right…

A: Given a matrix equation. To solve for the matrix A.

Q: -11 36| and P 10] 3 2. Find the diagonal matrix of A = -3 answer -21

A:

Q: f the matrix 4 3 7 0 51 ¹2 + 3 8 10 8 102

A: Determinant=1757

Q: The norm of the matrix A O True O False [3 [1 1] is equal 4. 3.

A: Given matrix A=3113. The objective is to tell the norm of a matrix A is 4 true or false.

Q: Determine whether the matrix is in echelon form, reduced echelon form, or neither. [1 0 2 4] 0 1-4…

A:

Q: Determine whether 3B is defined. If it is defined, express the result as a single matrix; if it is…

A:

Q: add new column [0;0;0] to the matrix a[12 3, 45 6 ,7 8 9]. * Your answer

A: We have to add column [0;0;0] to the matrix a[1 2 3;4 5 6;7 8 9]

Q: Solve for A: You can resize a matrix (when appropriate) by clicking and dragging the bottom-right…

A:

Q: Q3. Diagonalise the matrix [A]. 4 33 [A] = 3 6 1 3 1 6

A:

Q: Diagonalize the following matrix, if possible. 2 4 3 A = -4 -6 -3 3 3 1

A:

Q: Solve for A: You can resize a matrix (when appropriate) by clicking and dragging the bottom-right…

A: Given: A-1-6331-4-104-20=3-9-62-5-3-232

Q: a: Diagonalize the following matrix, if possible [4 1 31 3 8 7 12 7 5]

A: Consider a given matrix: 413387275 We have to diagonalize the above matrix:

Q: Which matrix is singular? 2 03 1, -3 0(2 6 6. 6 -3 2 1 13 26

A:

Q: Find the rank and nullity of the given matrix. 3 1 3 The rank is The nullity is Check Answer

A:

Q: Solve for A: You can resize a matrix (when appropriate) by clicking and dragging the bottom-right…

A: We use properties of matrices.

Q: a: Diagonalize the following matrix, if possible [4 1 3] 3 87 12 7 5]

A: given a matrix A=413387275 to check- whether the matrix is diagonalizable or not

Q: Which of the following describes the matrix? [8 9 4 5 26 317 03x3 03 x 9 09 x 3 02 x 3

A:

Q: 4 x+2 If A= 2x-3 x +1, is symmetric matrix, then x= Select one: a. 2 b. 5 C. 3

A: Given: A=4x+22x-3x+1 is symmetric To find: x

Q: inverse the matrix, if Find the Possible. 3 2 2

A:

Q: Solve for A: You can resize a matrix (when appropriate) by clicking and dragging the bottom-right…

A:

Q: Express the column matrix b as a linear combination of the columns of A. (Use A1, A2, and Az…

A:

Q: 3 If A= 2x+ x- is a symmetric matrix, then x ? 3 x+2 (A) 4 (B) 3 (C) -4 (D) -3 O A

A: we have given A is a symmetric matrix.  We have to find the value of x

Q: Find the nullspace of the matrix

A:

Q: Solve for A: You can resize a matrix (when appropriate) by clicking and dragging the bottom-right…

A: Given: 24-425-725-6A=-866-710-19-106

Q: Find the adjoint of square matrix [A] 2 [A] = 3 -4 -2 I5 3 1

A:

Q: [123 If the matrix A= 4 0 8 then the cofactor C21 ......... 350

A:

Q: Find the matrix C=AB it A= O 3-5 4 B-3 - 1 1 2-3 2 3

A:

Q: Diagonalise the symmetric matrix A = 4 2 2 2 4 2 2 2 4

A: Given symmetric matrix is  We have to diagonalise the above matrix. First we will find the…

Q: Write the third column of the matrix as a linear combination of the first two columns, if possible.…

A: Given matrix- 121556438964 We need to write third column of matrix as a linear combination of the…

Q: Q5. Diagonalise the matrix [A]. 4 3 3 [A] 3. 6. 1 %3D .3 1 6.

A:

Q: Solve for A: You can resize a matrix (when appropriate) by clicking and dragging the bottom-right…

A:

Q: erom these equation,calculate V3 by the matrix 2 -3V2+oV1 = 240 2-3V1+ 172=0 3-2V2 +5V3 こ0

A: See the details solution in below

Linear Algebra

In mathematics, problems can be solved by the arithmetic operators like addition, subtraction, multiplication, and division. In algebra, we represent the numbers by any letter called a variable. If these variables are of degree 1, then it is studied under linear algebra. The first-degree equations involving algebraic expressions are called linear equations. That is, if you represent it by drawing a graph you will get a straight line.