QUESTION 5 If the determinant of the 3x3 matrix 3 a -1 2 b 10 1 12 5 is 7, then what is the determinant of the 3x3 matrix 2 b 0 a -1 2 5 N3 - A

Q: |a1 a2 a3 -: Question 4. Given b₁ b2 b3 = -2. Evaluate the following |C₁ C2 C3 determinants (a) bil…

A: a1a2a3b1b2b3c1c2c3=-2

Q: )| -3,3 2 9 -3 = 2 = 2(1) || 0 0 0 = 2 2( expand along C₁ 0 21 0 = 20 -1 N -4 1 5 3 1 -2 1 4 2 x 7…

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Q: 4 3 -7 and, finally, the value of the original determinant is 10 -1 -5 | 2 -3 7

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Q: to compare the numbers of operations involved in calculating the determinant of a 10 × 10 matrix by…

A: We use the Row Echelon Form Method.    It is used to reduce the given matrix to triangular form and…

Q: Find the determinant by row reduction to echelon form. 1 3 1 2 1 -2 5 - 1 2 - 11 6 3 -1 -2 4 Use row…

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Q: snip

A: To compute the determinant of A = 5-321022-13

Q: g matrices using Pivotal method [2 3 7 9 3 B = 1 8 -5 2 6 -4 5 5 -6. 9 on

A: The given matrix is  B= 2 3 7 9      3 1 8 0     -5 2 3 5      6 -4 5 -6.

Q: Find the determinant of the matrix.

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Q: -3 5 Find the determinant of A = |-1 1 -2 4

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Q: If the determinant of the 2x2 matrix 3 a 2 b is 7, then what is the determinant of the 2x2 matrix a…

A: To find the determinant of matrix.

Q: a1 bị C1 b2 c2 is given by az b2 The determinant of a 3 x 3 matrix A = | a2 bs CзJ |A| = a1 + az a2

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Q: The rectangle M, lies in the (x, y) plane in the (x, y, z) space, and is given by: M1 = { (x,y) |0<x…

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Q: 3x3 Matrix Determinant 8 4 3 -5 -2 7 9. 9 -8

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Q: 1. Evaluate the determinant of the matrix -3 4 P = 2-3 -4 -4 -3-4, -1 -2 3 1 -2 3 12

A: As per the guidelines I am answering only one question at a time. 1] P=12-34-1-23-41-23-412-3-4

Q: Find the determinant of the matrix after introducing zeros.

A: Given : To find the determinant of the matrix after introducing zerosie., To find the Characterictic…

Q: Explain why the determinant of the matrix B a + kc b+ kd d is equal C a to the determinant of the…

A: Given matrices are:       A =  abcd and        B =  a+kcb+kdcd.

Q: [7 9 7] Identify which of the following among the four choices will be the determinant of the given…

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Q: If the 3215 MOT C a -1 0 25 is 7, then what is the determinant of the 3x3 matrix 3 2 1 2 5 2 b…

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Q: 1 2 -4 0 3 9 -2 1 9 3. Find the determinant of A by putting A in row-echelon form.

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Q: 2 -1 What is the determinant of the matrix A 3 -5 2 1 4 -2 .a - 4 .b 12 .C - 44 .d 8

A: Given that  The matrix  To find the determinant of matrix A