Evaluate the given determinant after first simplifying the computation by adding an appropriate multiple of some row or column to a - 10 15 1 2 -3 -9 4 -5 19

Q: Find a formula in terms of k for the following determinant: 7 -9 –10 det k -2 -6 =0 4 -5 0

A: Finding the value of K

Q: Find the given determinant by any method. 0000-91 000 20 00-70 0 040 0 0 50000

A: Given matrix, A=0000-90002000-7000400050000

Q: Evaluate the determinant by general definition k 1 1 1 1 k 11 k 1

A: Here qe have to solve the determinant

Q: Compute the following determinant. 4 4 2 -5

A:

Q: Use the cofactor expansion to compute the following determinant: 7 7 8 det -1 -10 -10 = 0 8 -2 -10

A:

Q: Evaluate the following determinants:

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Q: Evaluate the following determinants:

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Q: Evaluate the following determinant. 4 0 1 -3 2 4 5 3.

A: We have to find the determinat from the given mayrix

Q: Evaluate the following determinants:

A:

Q: Verify the identity by expanding each determinant.

A: given akbckd=kabcdverify the identity by expanding the each determinant.

Q: Find the determinant and the inverse using the adj(A) of a given matrix [2 3 A =| 1 -2 -1 Show your…

A: GIVEN

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: Find a formula in terms of k for the following determinant.: 3. -6-7 det k -6 -0 -10-8 k

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Q: Evaluate the determinants to verify the equation.

A:

Q: Evaluate the following determinants by inspection:

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

A:

Q: 1 Зі -5 A = | ₁/ i

A: Given matrix is A = 13ii-5

Q: Determine the inverse of the following matrix using the minors and cofactors method. For the…

A: given A=2-3-2312-20-1332322-2 determine the inverse of the following matrix using the matrix using…

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: Calculate the following determinants by cofactor expansion. At each step, choose a row or column…

A: 2. (a) given determinant is…

Q: FIND THE DETERMINANTS OF THE FOLLOWING 7 4 3 -9 ー4 -8 ー4 3 7 -8 -6 3 -4 -7 -3 -2 2 -5 -3 -6 -8

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Q: Use determinants to determine whether the following 2 × 2 matrices are nonsingular

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Q: Find a formula in terms of k for the following determinant -3 10 –1 det 3 k 10 =0 -1 10 7

A: Given query is to find expression in terms of k.

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

A:

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: Evaluate the following determinant. 0 2 4 4 1 -1 4 -4 1

A:

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: Evaluate the determinant A by any method, |1 3 6 2 1 0 2 |0 A = |3 2 3 0 2 9 5 1 0 10 0 8 6 0 1 2

A: Consider , A = 1310206223302951010086012 We need to find determinant of A. For that we will use ,…

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

A: Given

Q: Find a formula in terms of k for the following determinant: -6 -3 k det -3 –10 -2 =0 8 8 -7

A:

Q: Find a formula in terms of k for the following determinant - -3-4-6 det -1 8-9-0 k -1 3

A: We have to find a formula in terms of k for the following determinant:

Q: Compute the determinants of the following elements of M2 x 2(R). "C_-) (c) (8 (a) (6 (b) 6 1 4

A: a)

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: Let A be a 3-by-3 matrix whose determinant is -5. Use properties of determinants to evaluate the…

A:

Q: Evaluate the following determinants:

A: Given matrix is We need to find the determinant of A.

Q: Compute the following determinant by cofactor expansions. At each step, choose the row or column…

A: To find the determinant of the given matrix. One way of computing the determinant of an n×n matrix A…

Q: Evaluate the following determinant. 4 -4 0 -1 3 1 9-

A: we have to find the following determinant

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: Evaluate the following determinants by inspection:

A:

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: Compute the following determinant. -5 -5 1

A: we have to find determinant

Q: -1 2 1 -4 -3 (c) 1 -1 -1 1 1 3.

A:

Q: Find a formula in terms of k for the following determinant: |1 8 1 det 9 -4 7 =0 0 k -9

A: To find the value of k using determinant of the given matrix.

Q: Evaluate each determinant in the manner indicated. (a) Expand -1 4 2 6 1 2 3 along the second…

A:

Q: yono 4 Om O

A: Given determinant is, D=64-6-270048-35-79008

Q: Identify the value of the determinant. 3 4 - 2 O 14 O -26 O 10 O None of the above.

A:

Q: Verify the identity by expanding each determinant.

A:

Q: Evaluate the following determinant: 1 -1 2 det 3 0 7 1

A: For a 3×3 matrix (3 rows and 3 columns): The determinant is: |A| = a(ei − fh) − b(di − fg) + c(dh −…