Find the value of the determinant

Q: Evaluate the determinant. 2 -1 5. 6.

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Q: Evaluate the determinant.

A: The problem is to find the determinant of the given matrix.

Q: Use elementary row or column operations to find the determinant. 1 -2 -3 1 3 -2 4

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Q: Use the Diagonal Method to evaluate the value of the determinant: 3 4 2 -1 - 3 -2 2 3 1 -1 | A = 1 3…

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Q: Use determinant to find equation of the line passing through (2,3)and (-4,1).

A: We have to find equation of line by using determinant.

Q: Find the determinant of

A: Given matrix:

Q: 1 2 3 det 4 7 2 7 0 7 ..

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Q: Evaluate the determinant.

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Q: Use elementary row or column operations to evaluate the determinant. 2 0 4 6. 4 5

A: we can use elementary row operation and make a diagonal matrix first and after that we can find…

Q: Describe the Properties of Determinants.

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Q: Evaluate the determinant: 1 2 3 -2 -1 -2 3 2 O 4 4,

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Q: Evaluate the determinant. 4 1.3 . 2 -2 1 1 4

A: The given determinant of the matrix is, 4132-21214. The objective is to evaluate the determinant.

Q: Find the determinant. 1         2          3 -2       -1        -2 3           1        4

A: Expand about the first row. 123-2-1-2314=1-1-214-2-2-234+3-2-131 The value of the determinant abcd…

Q: Determine which property of determinants the equation illustra 1 3 0 0 9 8 -7 4 0 = 0

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Q: 1+a 1

A: Now we have to find the determinant of the matrix: 1+a11111+b11111+c11111+d

Q: Evaluate the determinants to verify the equation.

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Q: Use a determinant to find an equation of the line passing through the points (1, 4) and (5, −2).

A: Let (x, y) be any point on the line passing through given points.

Q: Find the Determinant 10 501 3) 5 25 Determinant %3D

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Q: evaluate each determinant by expanding by minors along the first row. −2 −3 −4   5 −6   7  -1  2…

A: Evaluate the determinant -2-3-45-67-120

Q: Find the determinant.      2   -3   1   3  -4    1   -5   6    1

A: We have to solve the problem

Q: Evaluate the determinant: 1 2 3 |-2 -1 -2 3 1 4

A: *concept:- use Cofactor expansion method, to find the determinant.

Q: Use a determinant to decide whether the matrix is singular or nonsingular.

A: Given: The matrix

Q: Evaluate the determinant. 7 0 2 1 -5 5 3 -7

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Q: Use elementary row or column operations to evaluate the determinant. 4 4 3. 4 2. 3.

A: We evaluate the given determinant by using elementary row operations.

Q: find the determinant using the row operations |1   2   1   2   3   1  -2   3    -1   0    3  1…

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Q: Use a determinant to find an equation of the line passing through the points.(−4, 0), (4, 4)

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Q: Explain the operational determinant?

A: The operational determinant :- Consider a system of two linear differential equation  L1x+L2y=f1t…

Q: Use a determinant to find an equation of the line passing through the points (x, y). (−2, 5), (4,…

A: (x,y)      two points given that (-2,5)     &      (4,3)

Q: Give three examples of application of determinant in engineering

A: (1) Determinant can be used to find solutions of the multi variable linear equations.

Q: Use elementary row or column operations to find the determinant.

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Q: Evaluate the determinant: 3 1 -5 6. 4 4. 6

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Q: Find the value of the determinant -2 2

A: The determinant is given as follows :

Q: Find the determinant of the matrix.

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Q: Use a determinant to find an equation of the line passing through the points.(2, 5), (6, −1)

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Q: Evaluate the determinant: | 1 6 0 4 2 7 0 5 3

A: Solution:

Q: Evaluate the determinant. 6 2 14 6 2 14

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Q: Evaluate the determinant.

A: The given matrix is 1-3-82

Q: Transform the determinant into a triangular determinant and get its determinant. 8. 6. |A| = -3 7 -4…

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Q: 3 -2 -45 -5-

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Q: Find the value of the determinant. 4 -5 4 5-1 0 2-5 1

A: To find the determinant of: 4-545-102-51

Q: Use elementary row or column operations to evaluate the determinant. 4 4

A: Solution

Q: 24 3

A: