2. 3 4. 21 4 FIND THE 3 4 2 DETERMINANT 4. 3 1 2. CS Spanned with GamScanner

Q: 3. State the appropriate theorems that justifies the given equality. 3 2 1 2 6 8-4 5 3 = = 0 4.…

A:

Q: determinant

A:

Q: 1. Use Gauss Elimination to solve the determinants for the following: 2x, + x2 - x3 = 1 5x1 + 2x2 +…

A: 1.  The given equations are, Converting given equations into matrix form

Q: 8 B =|-3 4 1. 4 -4 5] • Find adj B •Compute determinant Show that the B (adj B) = (adj B) B= det…

A:

Q: -1 004 -1 1 04 1 -2 0 3 2 0 -3 -2

A:

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

A:

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

A:

Q: 7) A building is 300 feet tall. It casts a 165 foot long shadow. A statue near the building is 40…

A: Given: A building is 300 feet tall. It casts a 165 foot long shadow. A statue near the building is…

Q: Q4. Using row reduction evaluate the determinant |2 1 3 1| 1 0 1 0 2 1 0 lo 1 1 2 31 And also,…

A: Let ∆=2131101102100123 Applying R1↔R2 , we get  ∆=-1011213102100123 ( on changing any two rows or…

Q: Compute the indicated 3 X 3 determi­nant using cofactor expansion along the first row and along the…

A:

Q: If the percent decrease is 25%, what is the common ratio?

A: Common Ratio The common ratio is defined as the amount between each number in a geometric sequence.…

Q: Q4. Without solving (proper computation), show that determinant of the following matrix is zero. -1…

A: The Given matrix is 1-13-8-522-26To show the determinant of above matrix is zero without…

Q: 2. Find for the determinant of the given 5x5 matrix. Identify the resulting 4x4 matrix using matrix…

A: Explanation of the solution is given below...

Q: Find the d. c. of T from definition.

A:

Q: 2 0 -4 6| 4 1 0 2 6 -1 -3 8 9 1

A:

Q: 1 3 4 -2 3. 2. 3. 3.

A:

Q: Questions 3-5: Calculate the determinant of each matrix. [2 31 3) (1/2 (1 51 4) [1/6 3/] 31 W N 5) 1…

A:

Q: How can the third order determinant be expressed through the laplace expansion ?

A:

Q: Compute the determinant 2 1 1 1 1 1 3 1 1 1 1 1 1 1 1 4 1 1 151 1 1 1 6

A: To compute the determinant of the following matrix,

Q: Evaluate the determinant of the matrix -3 4 P = -1 1 1 2-3 -2 -2 3 -4 -2 3 -3-4 2

A: We have to find the determinant of  P=12-34-1-23-41-23-412-3-4 Determinant of a matrix is the…

Q: 12. Which of the following represent the identity of 14. Find the determinant of the matrix a 3x3…

A:

Q: Combine the methods of row reduction and cofactor expansion to compute the determinants 5 4 6. 2 6…

A: Consider the provided determinant;

Q: -1 9. 1 8

A:

Q: II. Find the determinants or prove the equations in the following. Properties of determinants or…

A: We need to find , determinant of a2 + 2a2a + 112a + 1a + 21331 We will use cofactor method ,  For…

Q: (1 2 3 4) 4 1 2 3 3 4 1 2 3 4 1 and four to row one (and explain why this does not change the…

A:

Q: 1. Evaluate the required determinant using the following techniques and show your step-by-step…

A: Given: Use the following strategies to evaluate the required determinant and show your step-by-step…

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.…

A:

Q: 4 8. 1 Evaluate the determinant 7 -6 0 3 1 4 8 1 6 0 =-1 %3D - 3 2 1

A:

Q: 1 if k = i and l = j if k = j and l = i if k = l but k # i, j 1 (Si3)ke = 1 otherwise.

A:

Q: 4. Find the solution of the system of linear equation a) By Matrix Inversion b) By Cramer's Rule 2x…

A:

Q: 1. Calculate the determinant of the matrix. -3 21 -6-12 0 21

A:

Q: H = (123 11 1 2 4 6 ) ; J = (2 4 2 1 6 1 29 2) ; K = (1 2 3 0 1 1 2 5 0 ) %3D

A: The objective is to find the determinant for H=1 2 3 1 1 1 2 4 6, J=2 4 2 1 6 1 2 9 2 and K=1 2 3 0…

Q: 5. By inspection, explain why the determinant of the following matrix is zero: 4 2 8 -4] -5 4 -1 10…

A: I have append the concept in the solution.