[1 2.5.1 Given that A = 0 2 3 1 -1 find adja 2 2 2.5.2 Find the determinant of A 2.5.3 Use your answers in 2.5.1 and 2.5.2 to find A¯¹ (if possible)

Q: 4. (a) Find the unit vector that has the same direction as (3,4,0). (a) Calculate the distance…

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

Q: Q1.52 Assume that you have been given the following matrix. What is the determinant? Write your…

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Q: 13. Calculate the determinant of B [3 B = 0 [4 A. -55 B. -5 C. 25 D. 85 E. None of the above 14.…

A: A detailed solution is given below.

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

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

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Q: 5 -3 and -2 4 2 2j

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Q: Question 4 of 20: Select the best answer for the question. 4. Evaluate the following determinant: O…

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Q: 2d 2e 21 Let a, b, c, d, e. f be real numbers, A = e fl, and B = d-3 If determinant of A is equal to…

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Q: Find the quotient of B/A. Use pivotal method in solving for ALL (3x3, 2x2, ...) determinants. 3 1 3…

A: given, A=3137077468328491, B=45675678678978910 B/A=BA-1A-1=1Aadj(A)let adj(A)= C for get the…

Q: -4 2. -2 3.

A: (2)11-41-21111=1-2111-11-411+11-4-21                      =1-2×1-1×1-11×1--4×1+11×1--4×-2…

Q: II.2 Find the determinant of the following: II.2.A [1.01011 4.194211 7.77777 A) A = 2.11111 5.214785…

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Q: Q.2: Solve the following determinate. Then, simplify the complex numbers to find x and y values (the…

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Q: Use Gaussian Elimination to find the determinant 12 3 25 8 38 10

A: We have to find determinant.

Q: I. Solve the determinant using the Co-factor expansion. (5 pts each) 3. D = -3 3 21 1 4 4. E = 1 I-5…

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Q: Find |A-11. Begin by finding A-1, and then evaluate its determinant. Verify your result by finding…

A: The answers are as…

Q: 7. Consider 1 2 2 3 B = Find all values of b such that B is has no inverse.

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Q: Find the value of x From the Following re lations of determinants x 3-3 =D33=2 %3D 3 -8 -8 38

A: We have to solve 40xx3-33-8-8 = 3x2 -8x8x - 0838

Q: the preamble be nquare matrix given by: 2 0 9 3 A=3 11 11 0 0 0 00 5 -4 13 0 8 6 3 4-19 Flad the sum…

A: The given matrix A is an upper triangular matrix. Now, the sum of the eigenvalues of triangular…

Q: P5. Establish Ak and find its determinant for for b b for b = (1, 1). Solve A100 x = b X 32 4-[83] A…

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Q: From the given determinant supply the needed minor of the element 5. 3 -2 1 A = -1 -4 -3 5 A. |-2 1…

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Q: If B = then the determinant of B~1 is_ - (use property) a. 2 d. b. 10 с. 0.5

A: A matrix is a quantity with rows and columns. An entry in a matrix is determined by its row number…

Q: Question 3 of 20: Select the best answer for the question. 3. Evaluate the following determinant: O…

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

A: Given

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: Q.2: Solve the following determinate. Then, simplify the complex numbers to find x and y values (the…

A: Given 5b−6ai      −1−xi+y     abi−1                    0                   02a-3bi                 0…

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.…

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Q: 6 9| Find the determinant of 12 7 4 1 3 | 3 191

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Q: Find the determinant of sina Cos aj Icos a sin al and simplify. a. cos 2a + sin?a b. 1- 2cos?a C.…

A: We have to solve the problem

Q: Compute the following determinant. -5 -5 1

A: we have to find determinant