3. Find the value of each of the following determinants: 1 2 3 4| 16 4 -6 -2 2 1 4 3 7 0 b. 4 a. 3 42 1 14 3 1 2 8 -3 5 -7 19 0 0 8. Yono

Q: Compute the following determinants. Q1.1 Compute -7 1 0 -3 -8 0 3 det 3 2 (Enter the numerical value…

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Q: Evaluate the following 3 x 3 determinants using elementary row operations. 2 2 4 -2 4 3 4 0 5 (a) -1…

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Q: 4. The value of k that makes the following determinant equals zero is: |k 1 3 3k 5 14 1 31 a) 1 b) 2…

A: Solve determinant

Q: If X is a 3 x 3 matrix and det(X) = 3 what is the determinant of Xtr X a) 0 b) 1 c) 4 d) 6 e) 9

A:

Q: 4 Calculate the following determinants by elementary actions: 1 2 3 4 5 la+c b 1 c 2 3 4 5 6 1 b…

A: This is a problem related to determinant.This is lengthy/complex problem so I am doing it in…

Q: Find the determinant of the matrix below: 1 0 4 -61 |-1 2 3 5 2 5 0 3 2 1 -2 3J

A:

Q: Find the determinant of the following matrix 1 3 4 6. 7 1 4. -1 1 2 -3 4 0 2 -3 -2 10 0 0 3 1 10 0…

A: See solution below

Q: -7 - 1 - 4 8 -3 5 8 -18 Given A = -12 7 - 25 - 10 12 15 - 13 20 Find out the determinant.

A: |A| = 22432

Q: 3. Find the ranks of the following matrices using determinants: -1 0 1 2 1 2 3 4 -1 2 1 1 1 3 0 -1 2…

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Q: Find the value of each of the following determinants: b)*| 0 1 -1 0 -2 -1 -3 -2 2 3 1 2 3 -3

A:

Q: 2 3 4 5 2 2 3 4 5 (c) 3 3 3 4 5 4 4 4 4 5 5555 5

A: c)1234522345333454444555555i)sinαcosαsin(α+θ)sinβcosβsin(β+θ)sinγcosγsin(γ+θ)

Q: 1. Use the Diagonal Method to evaluate the value of the determinant: 3 4 2 -1 – 3 1 - 2 2 3 -1 1 2…

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

A: A detailed solution is given below.

Q: If X is a 3 x 3 matrix and det(X) = 3 what is the determinant of Xtr X-1. a) b) c) 1 d) 3 e) 9

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Q: Compute the determinant det 2 n n+1 n

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Q: 1. Find the determinant for -6 4 1 -3" a) E = b) F =| -5 2 -2 5

A: (a) Given matrix is E=−64−52 We have to find the determinant of E=−64−52 detE=−62−−54=−12+20=8…

Q: Find the determinants of the following: 1- 히 8 10 2. 3. 1 -2 ㅇㅇ 뙤 1 1 10

A: Please see the solutions below.

Q: 4. Find the value of x, from the following determinant: |2x 2 3 1 -1| %3D бх2 — 10 -2

A: Since we answer only upto one question, we are answering only first question. Please specify the one…

Q: Use the fact that ∣cA∣ = cn∣A∣ to evaluate the determinant of the n × n matrix.

A: Given

Q: Use the cofactor expansion to compute the following determinant: -4 8 -7 | det -4 2 6 = 0 0 10 –4

A:

Q: Find the determinant of the following matrix 1 -6 2 1 2 1 1 -2 1 3 | 2 1 2 1 M 3 8 0. 0. -1 0

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Q: Given, A = 3 11 0 4 0 1 -1 1 Compute the determinant of A. Round your answer to the nearest whole…

A: Given A = 131040-1-11

Q: 1. Evaluate the following determinants: 1 3 (a) |4 0 1 0 3 6. 4 0 2 (c) 6 0 3 8 2 3 8 a b c (e) b a…

A: see 2nd ,3rd and 4th step.

Q: Find the value of the determinant using lhe Following mettiods: W Laphace Expan sion 4 %3D 3. 6 2 2.…

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Q: Find the value of the following determinant 1 2 1 -2 O 1 0 -2 0 0 2 7 0 -1 0 3

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Q: Find the determinant of the following matrix: 1. 4 21 2 1 6 2 41 -1 D = 0. 0.

A: here all 3 elements in column 1 and row 4 is zero then we will expand the determinant according to…

Q: Find the values of λ for which the determinant is zero.

A: We need to find the values of λ for which the determinant is zero.

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 Given that 5 0 - 4 = 28 -1 -2 -2 |2 1 4. state the value of the following determinants without…

A: Determinant

Q: H.W:- Find the determinant for the following matrices: 0.3 0.2 0.2] 4. A = 3 0.2 0.2 [-0.4 0.4 0.3

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Q: 1. Evaluate the determinant. 1     6    0 4     2    7 0     5    3 2. Find the determinant. 4…

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Q: Use the properties of determinants, to determine which of the following equalities is true ¥4 2 -2…

A: To determine which of the following equalities are true By Using properties of determinants, 1 )…

Q: + Solve the following determinants:- |1 1 ! 2 3 - 2 1 0 1 2 3 - 1 7 10 2 1 3 2 1 0 0 3 2 e) 38

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Q: Find a formula in terms of k for the following determinant: 5 5 8 det 3 -6 6 =0 -6 -1 k

A:

Q: Use the cofactor expansion to compute the following determinant. 5 -4 -3 0 8-5 9 0 det 4 1 -8-5 -3 3…

A: Solved below

Q: Use the cofactor expansion to compute the following determinant: 10 -9 3 det -5 6 -7 = 0 -7 1 -9

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Q: Compute fro the determinant of the matrix: X = 00 4 - 1 2 3 2 021 10 3 0 1 0 1 14 2 45 -28 O 12

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Q: Let M = [4 a 0 0 3 b 0 0 1]. Find the determinant of 2M + 3I3

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Q: Find the value of each of the following determinants: |1 2 3 4 1 2 3 4 4 3 21 3 21 4 3 (a) 3 421 2…

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Q: Find determinant of the following matrix. |1 1 2 -1| 2 1 2 det(A) = 0 3 1 0 0 2| H O O O

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Q: Use the fact that |cA| = c^|A| to evaluate the determinant of the n × n matrix. 12 3 27 A = 15 9 18…

A: To evaluate the determinant of the matrix A, by using the fact cA=cnA.A=123271591824621

Q: Use the cofactor expansion to evaluate the following determinant. 3 -3 5 41 2 1 1 -2 0 0 4 3 ol ܚ ܠ…

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Q: Solve for the determinant of matrix A below. * 3 2 A =|0 1 -2 1 3 4 O 16 O 25 О зо

A: Given matrix is A = 32101-2134

Q: 1. Use your knowledge of how elementary row operations affect determinants to find the determinant…

A: Follow the steps to reduce into echelon form. Operate only rows not coloumns.

Q: 2. Get the determinant 1 0 -1 2 2 36 1 4 4 5 0 1 • B= 1 Expand at row 2 (Methorl 3)

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Q: Q5/ Find the determinant of the following matrix: 0 -7 6. 2 -10 4 2 5 3 0 -5 2 1 3 1.

A: Determinant of the matrix

Q: For what value of c the following determinant equal to 36 3 - 1 - 2 2 1

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Q: 2. For the set of equations 2x, + 5x, = 1 2x, + x, + x, = 1 3x, + x, = 2 (a) Compute the…

A: