Consider the following Gauss elimination. F00 1 10 0 0 EEA 0 1 10 -5 8 4 1 A 0 -3 0A→ 0EA 0- 100 0 1 EEE A -7 0 0 00 6 0. 5 E, E, is the determinant of A? A) -155.5

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A: We know that an m×n matrix has m rows and n columns and if m=n then, the matrix is said to be a…

Q: 710 4107 10-1 0414 (d)

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Q: 9. Let A = d. e f If det (A) = -7, compute the determinant of %3D dg B = d %3D O 1/7 O -42

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Q: Find the quotient of B/A. Use pivotal method in solving for ALL (3x3, 2x2, ...) determinants. 3 1 3…

A: given, A=3137077468328491, B=45675678678978910 B/A=BA-1A-1=1Aadj(A)let adj(A)= C for get the…

Q: Use the cofactor expansion to compute the following determinant: -10 3 -1 det 1 -3-2 = 0 -65 4

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Q: a Let A = d. e f Lg h If det (A) = -7, compute the determinant of 2a 26 2c B = -e-f f 3g 3h 3i O -42…

A: Given matrix A=abcdefghi and det(A)=-7

Q: a b c [#] e f Lg h i If det(A) = 3, compute the determinant of B. Let A = d B= -2 02 O-3 03 h i g 2a…

A: Given that, A=abcdefghi    and,  detA=3 B=ghi2a+d2b+e2c+fabc We have to find det(B) We have to use…

Q: (a) Find the following determinants. 1 2 -1 -2 787 296 3 -3 1.67291

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Q: Sp

A: According to the given Gauss elimination…

Q: Consider the following Gauss elimination 1 0 01 To 1 07 [1 0 3] 1 0 0] 3 2 -2 0 A -1 o 0 EA - 0o 1…

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Q: refer  to  image  below. Find  determinant  of  following  matrix.  Justify  your  answer  with…

A: Since all the entries of the given matrix above the main diagonal are zero, the given matrix is a…

Q: A = 0305 6 3 -1 0 -3 4 0 3 -2 1 3 -2 1 1. Find M21 and M33; 2. Find C12 and C43; 3. Find the…

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Q: a b c Given det d e f = 5, find the following determinants. h i a b det d. e f -3g -3h -3i a b det…

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Q: Consider the following Gauss elimination: What is the determinant of A? det (A) = [1 0 01 A → 0 1 0…

A: The determinant of the matrix is the multiplication of the diagonal entries of the matrix after…

Q: Consider the following Gauss elimination: What is the determinant of A? det (A) = [10 0 A 0 1 0 A 0…

A: The determinant of a matrix A is the product of eigen values of A.

Q: a a 3. Compute the determinant a a by using the row/column operations a a R, → R, + R, + R, C, →C,-G…

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Q: 2 02 0 0 00 200 02 023 Find the determinant O 24 09 08 0 0 2

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Q: Ța b. 3g 3h 3i Let A = d e f and B il 2d 2e 2f - 2f If determinant of A is equal to 1 then…

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Q: Find the determinant of the following: 2 0 41 1. I. -2 3 4 -3 4 1 1 2 4 L4 4 2] 4. 5 -2 5 4 61 2. -1…

A: We have to find determinants of give matrix.

Q: Use the determinant to find 4heValues (k for.. Ax X Such that 3 2 1 A= 7 c) S -3

A: To find the eigenvalues of the given matrices using determinant conidition (equation)

Q: Compute the determinant by cofactor expansion. At each step, choose a row or column that involves…

A: Given matrix Using cofactor  expansion formula

Q: Consider the following Gauss elimination: What is the determinant of A? det (A) = Γ1 0 77 A 0 1 0 A…

A: The elementary transformationsWhere

Q: Compute the following determinant. 4 -6 |-4 1|

A: Given

Q: 4. Please calculate the determinant of -t 1 0 0 0 0 -t 0 1 -t 0 0 0 0 0 ... ... : 0 0 0 -t 1 -do -a₁…

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Q: 1. Find the determinant of the following: [2 0 1. 1 2 4 l4 4 2 0 41 -2 3 1 4. 4 5 -2 -3 4 5 2 61 2.…

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Q: 3 3 A = 4 5 A. What is the determinant of A? B. What is the inverse of A? C. Use A-1 to find the…

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Q: Consider the following Gauss elimination: [1 0 0 [1 0 -57 0 1 0 A→ 0 1 0 0 0 8 0 0 1 E₁ A → What is…

A: It is given that E4E3E2E1A=-1240-48008. Here the matrices E4, E3, E2, and, E1 are:…

Q: Consider the following Gauss elimination: [100] [1 0 07 A 0 0 1 A 0 1 0 E₁A → 0 1 0 E₂E₁A → 0-1 0…

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Q: Consider the following Gauss elimination What is the determinant of A? det (A)- - 0 A01 00 A 0 01…

A: Given: A→10-8010001A→100010006E1A→100001010E2E1A→1000-80001E3E2E1A=7-6-20-25003 To find the…

Q: Compute the value of the following nx n determinant: 1 1 1 1 1 0 1 1 0 : : 1 ... 1 1 1

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Q: -1 -2 3 Compute the determinant A 1 - -1 -3 0 01 58 4 -1 2 8 5 3

A: We have to find the determinant of the matrix

Q: Consider the following Gauss elimination: 1 1 1 4 -5 8 1 A → 1 0 JA → 1 0 E A → -8 0 E2 E1 A → 1 0…

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Q: ercise 7.1.2 Find the following determinants. 1 2 3 (a) 4 5 6 7 8 9 (b) 102 25 3 -1 0 0

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Q: [1 0 5 [1 [1 Го 1 -7 7 0 E2E A → 0 E3 E2 EA = 0 1 0 |A → 1. 0 EA → |0 -4 1 -5 -7 4 1 7 E1 E2 E3 E4

A: Here, E4E3E2E1A=-7760-5-7007

Q: Find the determinant of the matrix 12 0 0 -1 0 1 0 -1 0 M = 0 -1 0 0 0 0 0 -1 0 3 -1 det (M)= 0 2 -1…

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Q: Consider the following Gauss elimination: [1 0 01 A →→ 0 4 0 A → 0 1 0 E₁A →→ 0 0 1 E₂E₁A → 0 1…

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Q: a 1 d] 1 d a det 6 1 e = -2, and det 2 e = -3, [c 1 f Lс 3 f then a 9 d det b 9 e and 9 f det ь 5 e…

A: The detailed solution is as follows below:

Q: II. Calculate the determinants of the matrices using the cofactor method. 1 1 01 3 1 1 b. -1 0 3 1 3…

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Q: 4 20 785 123 Get det [AB] and det [(1²¹) TB] T A 4 12 13 B = 358 217 =

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