Use determinants in order to A. find the row-2, column-3 entry of A-¹, where without a calculator. A = 68 31 2 1 3 45 46 27 52 31 56 21 4 3

Q: Find the value of each determinant.

A: Solution:let        D=ABC1-2-3023To find the Value of Determinant

Q: Find the determinant of the matrix.

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Q: [-4 3 7 -1 4 1 1. 2 7 Use expansion along the 3rd row 7 5 2 4 2 -1 2 3 1 0 6 3 -1 2. Use expansion…

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Q: Find the value of the determinant. V3 8 0 1 -7 8 -7 V7 1

A: We will go through a row in the determinant to get the value of the determinant.  For all the…

Q: Evaluate the following determinant by using row-operations. Carefully -1 3 4 -10 -4 A -> -4 -8 9 6…

A: To find the determinant of the given matrix A.

Q: Find the value of each determinant.

A: ABC-13550-2

Q: Compute the determinant of B [400 9501 3 2 28 800 101

A: The matrix is given by B = 40041056322880010 To determine: The value of determinant of the matrix.

Q: refer  to  image  below.

A: Area of the triangle is 63.5 .Explanation:

Q: Find the determinant of: B = OX-2 O-1-2x 0-x-2 0 1 - 2x None of the above O No answer 5471 2100 1 x…

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Q: Can you compute the determinant by 1. Along the third column and 2. Along the second row.

A: Matrix A is: A = [  1    -3     2          5    -1      3          5   -3     11  ] 1. Determinant…

Q: Calculate the 3 x 3 determinant. (Use symbolic notation and fractions where needed.) -3 0 0 0 0 0 3…

A: It is required to solve the given 3x3 determinant.

Q: Find the value of each determinant.

A: To find the determinant

Q: Find the determinant of the following 2 x 2 matrix. Answer: 2 110000 9

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Q: Find the value of the determinant. АВ С - 1 3 4 50-5 АВ С -1 3 4 %3D 50-5

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Q: Find the value of each determinant.

A: -2      52-3 = ?

Q: Calculate the 2 x 2 determinant. (Use symbolic notation and fractions where needed.)

A: Determinant: the determinant is a scalar value that is a function of the entries of a square matrix.…

Q: Find the value of the following determina

A: Given data: The expression for the determinant is △=2003-4-2231. The value of the determinant can be…

Q: 1 2 31 -1 1. -2 1 2 -1 -3 -2 -3 0- 8 9. 2 41 \-1 6 -1 3 3 4 0 0 1 -2 | 2.

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Q: Describe the factor group (2₂/(U).0) (b) Describe the factor group. (Z /(U).0)

A: To describe the factor group:a) b)

Q: Find the determinant of C = 3 -2 -5 -7 O-41 O-31 O 31 95

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Q: Find the determinants

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Q: Find the value of each of the following determinants

A: The given matrix is 8924-76-1334001-200. Compute the determinant by using 3rd row as follows.

Q: Find the value of the determinant D given by: a 6 3 d -4 D = c 6 9 9 where a = 2, b = 5, c = 12, d =…

A: The given determinant is

Q: Find the determinant of the matrix.

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Q: Use elementary row or column operations to find the determinant. 1 1 -7 2-8-4 6 -7 2 22 OO 2477 Need…

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