If A =  4   3         and  B =  2    -5            -1   -2                       -1    -2 Find (a) A2          (b) determinant of A    (c) Adjoint A    (d) B-1

Q: If A = 6. B= [-3 , 2] and C = what is the %3D 3 -2 determinant of (AB – 2C)" ? |

A: Given that  The matrices  To find the (AB-2C)^T

Q: Find the determinant of

A: Given matrix:

Q: What does interchanging any two rows (or columns) do to the value of the determinant?

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Q: 3 4 Find the determinant of [-1 -8 7] 8 4 Using diagonal method. 3

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Q: What is the determinant of 1 2 3 4 5 6 ? 7 8. 9.

A: Wevhave to determine of Matrix....

Q: -3 0 1 -1 4 2 1 alculate the determinant: -1 -2 -1 1 0. 2. 3.

A:

Q: If A = 5 1 and B = 3 -6           3 2               1 -3 Find:- a) A2 b) determinant A c) AT d)…

A: Concept Used: Consider A=[abcd]Then AT=[acbd]|A|=ad-bcA-1=1|A|[d-b-ca]

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

A:

Q: A =     -5   1     and   B =    3    -6                3   2                       2    -3  a)…

A: Given: A=-5132   Definition: if A=abcd then determinant of A is |A|=ad-bc

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: TRUE OR FALSE AND WHY If A is a 2 x 2 matrix with a zero determinant, then one row of A is a…

A:

Q: -3 Find the determinant of A = -1 1 -2 6 4

A: Since, the given matrix have 3 rows and 3 columns, hence the matrix is of 3×3 order. The determinant…

Q: Calculate the 3×3 determinant. 1 0 1 -4 0 4 1 3 3 -1

A: Given determinant

Q: 2. Find the determinant for (1 3 b) B =-5 2 1 -8 - 2 0 3 4) a) A = -1 -3 1 (-5 2 1 4.

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Q: What is the determinant of the coefficient matrix of the system -5x + 13y – 13z = -8 x – 2y + 5z =…

A:

Q: What is the determinant of 1 -3 4 1 1 -3 5 6 1 2 -4 2 4 -6 9 10 -2 -4 6 -8 -9 2]

A: Given  12-34511-356120-4724-6910-2-46-8-9

Q: How can I find the inverse of a non-square matrix whose determinant is not equal to zero My teacher…

A: We can find left inverse and right inverse of non square matrix. but we can’t define determinant of…

Q: What is an example of 3x3 matrix with determinant 1

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Q: Eliminate the arbitrary constants from y = method and determinant method. C₁e* + c₂e-* by the…

A:

Q: -3 • Determinant of N = 1 -2. 1. -5 7 3. 5 4. -7 2.

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

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: Evaluate the determinant. 5 9 3 1 5 9 3 1

A:

Q: Use the method of elementary operations to evaluate the determinant 2 -4 3 6. 1 2 -2 3 -5 4 -4 -2 3…

A: To find- Use the method of elementary operations to evaluate the determinant 2-43612-23-54-4-23734…

Q: -3 Determinant of N = 1. -5 2. 7 3. 5 4. -7 4 3 1 0 2.

A: From the given problem:   N=-3-11-2   So,    N=-3-11-2   =-3×-2--1×1=6--1=6+1=7

Q: Evaluate determinant: 2 4 5 0 -1 2 3 -5 12

A:

Q: 1 - 2 2 4 C = 3 4 – 2 -2 –2 3 3.

A:

Q: Evaluate the determinant. 4 -8 1 -2

A: We need to find the value of determinant 4-81-2.

Q: 3. Find the determinant by using elementary row reductions. 2 -2 -6 0 10 8 -1 8 5 3 -1 -2 3

A:

Q: Find the determinant of

A:

Q: Find the value of the determinant. |-2 -4 -4 3 -1 -2 2 2-5

A:

Q: If A =     4   3     and   B =    2    -5                   -1   -2                      -1    -2…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: -1 3 2 4 -3 -7 1 3 4. Find the determinant of A = -1 -4 -3 1 2 - -1 -2 1 -1 3 -2 -2

A: To find  The determinant of A.

Q: What is the determinant of 1 -3 4 1 1 -3 6 1 -4 7 ? 2 4 -6 9. 10 -2 -4 -8 -9_ |

A:

Q: in a determinant the number of rows need not be same as the number of columns true or false?

A: We can solve the problem in a logical way.

Q: If A =     4   3     and   B =    2    -5             -1   -2                      -1    -2 Find:-…

A:

Q: Evaluate the determinant. 7 7 -3 1.-2 - 4 -3 -2 2 5 7 -3 2. 4. 2.

A: The given determinant is, D=7-3112-4-3-2-6-20002571

Q: 2 Find the determinant of -3 5| -3 6 2. -2 5l

A: To  Find the determinant of the given matrix.

Q: If A = 4   3            and   B =               2    -5 -1 -2                   -1    -2 Find:- a)…

A: Given the matrix A, B

Q: The determinant of a 2 × 2 matrix involves two products. The determinant of a 3 × 3 matrix involves…

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Q: Find the determinant 5 7 0 4 4 -7 0 8 0 1 6 0 7 0 8 0

A:

Q: Solve for the Determinant of A 5 3 8 4 9 6 1 2 12 7 A = -7 -8 4 2 -3

A: Please find attachment for the details solution

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