A real matrix A is called normal if AAT = A" A. 1 Find all real values of x such that the matrix A = 2 is norma 1

Q: Determine whether or not the matrix A work. = 2 2 2 222 2 2 2 is diagonalizable. Show all details

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Q: Define Square matrix?

A: A matrix is the arrangement of data in rows and columns.

Q: Describe the column space of a reduced row echelon matrix R.

A: Leading 1: When the leftmost entry in a row is 1 and all the entries above and below of the leading…

Q: Describe the procedures to find the factor of a matrix, matrix norm, column norm and row norm.

A: Factor of a matrix: Let,  A=1abc1bac1cab Performing row operations, 1abc1bac1cab…

Q: Create two 2 x 2 matrices A and B, to show that (A+ B) - A+B is not always true. Clearly write A, B,…

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Q: What is the name of the matrix, Sij?

A: Sij is called as similarity matrix.

Q: R={(2,1),(3,1),(3,2)} as a zero to one matrix

A: Given R = R=2,1,3,13,2  we have to write it as a zero-one matrix  A= 0001001103×3

Q: Write the dimension of a matrix you can multiply a 2 x 3 matrix by :

A: The given matrix dimension is 2 x 3   This is in the form of m x n where m is the number of rows and…

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

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Q: Types of matrix?

A: the main types of matrices are: Square Matrix Symmetric Matrix Triangular Matrix Diagonal Matrix…

Q: Let A and B be row equivalent matrices. (a) Show that the dimension of the column space of A equals…

A: Here, A and B are two row equivalent matrices. a) The dimension of the column space of A equals the…

Q: How do you know whether a matrix is invertible?

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Q: Illustrate the Skew-symmetric matrix ?

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Q: Explain the rank of a matrix?

A: The rank of a matrix is defined as the maximum number of linearly independent column vectors in the…

Q: What is the Use for transformations of a matrix?

A: To explain the transformation of matrix

Q: Find two 3 x 3 matrices A and B such that A · B+ B · A Find a 3 x 3 matrix A that is not the zero…

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Q: Solve

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Q: Steps for Referring to an individual item in a matrix?

A: To find : Steps for Referring to an individual item in a matrix.

Q: Use row operations to change the matrix to reduced form. 1 1 1 18 5 6 7 24 1 1 1 18 5 6 7 24

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Q: Explain the process of determining a minor in a matrix?

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