13. Solve the following determinants by hand (show your work): a. b. C. 1 6 2 -5 14 a 0 دن 12 -1 3 647 4 631 îĵ k 5 0 2 -1 02

Q: Evaluate each determinant. 3 -1 -5 3 -3 4 7) 0 0 -6 8) -6 5 -5 1 -2 -5 -3 -6 1 0 -2 6 6 -5 3 9) 5 5…

A: As per bartleby guidelines only first three subparts are to be solved please upload other…

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: Find the determinant of х 3 x2 5x2 O none of these

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Q: Calculate the determinant. j k -1 9 0 7 i 1 4

A: Given determinant: ijk1-19407

Q: Note: for each question below, enter a numerical value only. Let's find the following determinant by…

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Q: Use the cofactor expansion to compute the following determinant: 5 6 5 det -3 9 7 %3D 6 9-8

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Q: Compute the determinant of 11. 0260 0 0 3 7 8 00 4 Answer: enter number

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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: E = F = [2 13 101 1 0210 0 1 2 3 1 -2 0 0 315 3 -7 0 -4 2 010 021 1 001

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Q: Evaluate the following 4 x 4 determinant. Use the properties of determinants to your advantage. -5…

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Q: Use the fact that to compute the following determinant. a b def 9 h i |9a 96 9c d g e f h i || - с =…

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Q: refer  to  image  below.

A: Area of the triangle is 63.5 .Explanation:

Q: Evaluate the following determinants by inspection:

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Q: |-12 6. - [-2 0 -1 A = 4 1 ve det(A)= 13 ise 24 18 24 3 4-

A: detk.A=kn.detA Where n is order of matrix .

Q: B = (1, 2) (-2,1.5) E = (-1,0.5) -2 -1 4 ch statement can be used to show AABC ~ ADEF? ADEF is the…

A: Please refer to the image below

Q: Get the Determinant using PIVOTAL ELEMENT METHOD. Use -3 & 4 as Pivor ELEMENT. A= 3 2 -4 -5 -2 1 0 3…

A: Given: A=3-24221-35-40-1-2-5324 To find: Determinant of the given matrix using Pivot Element…

Q: Use determinants to find x, y, and z in t

A: GIven,                 x+y+2z-6=03x+2y+4z-9=02x+3y-6z-3=0

Q: x + y – k = 0 -x – 2y + 7 = 0 4.x + 2ky – 20 = 0

A: Given system of equation is x+y−k=0−x−2y+7=04x−2ky−20=0........1 Equation 1 can be written as…

Q: Use elementary row or column operations to find the determinant. 4720 4-8 8578 9824 Need Help? HON H…

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Q: What is minor M33 when the determinant is evaluated using the 3rd column in 12 1 0 3 1 2 14 3 1 23…

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Q: possible

A: We shall equate the determinant of the given matrix A to 84 and find the value of x by solving the…

Q: Find the value of the following determinant 1 2 1 -2 O 1 0 -2 0 0 2 7 0 -1 0 3

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

A: Given

Q: Answer 16 and 17. Thank you!

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Q: Express the determinant in the form ai + bj + ck for real numbers a, b, and c.

A: Given determinant: ijk4-62-23-1

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

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

A: we have to find the following determinant

Q: + Solve the following determinants:- |1 1 ! 2 3 - 2 1 0 1 2 3 - 1 7 10 2 1 3 2 1 0 0 3 2 e) 38

A: