(a)/ Fill in the blanks: 1. A square matrix that all its elements are zeroes and the main diagonal are ones is called.... 2. .... ..... is the function that has distinct values in the range at distict values in the domain. 3. The basic condition to multiply two matrices is that 4. A function that undoes or inverts the effect of a function is called .

Q: 9. Represent the following relations on A = {1, 2, 3, 4, 5, 6} using a matrix and a digraph. (a) R =…

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Q: 6. Find the matrix of the quadratic form. Assume x is in R³. a. 3x} – 2x3 + 5.x + 4x1x2 – 6x1X3 b.…

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Q: 3. 3 If A is non singular matrix whose mverse 2. Al = fad A.

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Q: Use the Gauss-Jordan method to find the inverse of the given matrix (if it exists)

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Q: 1 1 1 0100 0120 00 0 Let A = Write A as C DC , where D is a diagonal matrix. Hint: You can always…

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Q: Use the Gauss-Jordan method to find the inverse of the given matrix (if it exists)

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Q: -4)· (- 1 2 -4 1 -3 2 1 17 -31 (d) -2 -4 16 16 9 10 -8 e? This set is

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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…

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Q: -2 - Find the inverse of the matrix A = 6. or state that there is no inverse. 4.

A: A necessary condition for the inverse of a matrix that it must be a non-singular matrix.

Q: Consider the following function; Q(x1, x2, X3) = 2x? + 3x? – xž + 5x1x3 + x2x3 Find the matrix A…

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Q: For the​ matrixA=daig(-2,-1,2), put the following values in increasing​ order: det(A),​ rank(A),…

A: Given the matrix A=daig(-2,-1,2) is diagonal matrix Therefore the eigen values of A are -2, -1, 2.

Q: Q4. Determine and verify the inverse of the following matrix A=1 3 2 I 2 5

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Q: For the matrixA=daig(-2,-1,2), put the following values in increasing order: det(A), rank(A),…

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Matrices

‘Matrices’ is the plural form of the word matrix, and it is basically a spreadsheet in the form of a box. In mathematics, various functions can be carried out with matrices. Generally, a matrix comes in the shape of a square or rectangle. The elements are distributed horizontally in the form of rows, and vertically in the form of columns.