Evaluate the 3 x 3 determinant. Use the properties of determinants to your advantage. 33 -6 -5 15 622 125

Q: 2. FIND THE ERROR Khalid and Erica are finding the determinant of 8 3] -5 21 Khalid 83 = 16 - (-15)…

A: Given matrix is 83-52. We know that determinant of 2×2 matrix is given as: abcd=ad-bc Therefore,…

Q: Evaluate the determinant 2 10 0 -17 -1 2 2 1

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Q: Use properties of determinants to evaluate the given determinant by inspection. Explain your…

A: Let A=23-41-3-2-152To find |A|.

Q: Use elementary row or column operations to find the determinant. 2. -2 -1 3 1. -8 8. 4.

A: I have used elementary row operations

Q: |14 8 |16 7 Find the determinant of

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Q: Use properties of determinants to find the value of the second determinant, if the value of the…

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Q: Use properties of determinants to evaluate the given determinant by inspection. Explain your…

A: Let A=0010523-14 To find  the determinant of A.

Q: Use either elementary row or column operations, or cofactor expansion, to find the determinant by…

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Q: Evaluate the determinant.

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Q: Evaluate the determinant. 4 0 6 4 -7 8 2 -9 The value of the determinant is

A: Given that we need to find the value of determinant  Now,  Express the determinant with respect to…

Q: Evaluate the determinant. 8 0 9 7-3 5 6-6 The value of the determinant is

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Q: Use the appropriate property of determinants to find a. Do not evaluate the determinants. -13 23 -9…

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Q: Use either elementary row or column operations, or cofactor expansion, to find the determinant by…

A: We have to find determaint of given Matrix.

Q: Determine which property of determinants the equation illustrates.

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Q: Find the value of the determinant. 3 5 -2 1 -3 5 3 2 The value of the determinant is -60.

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Q: II. a. Find the area of the quadrilateral whose vertices are G4).-4).8) using determinant. ,29 and…

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Q: Determine which property of determinants the equation illustra 1 3 0 0 9 8 -7 4 0 = 0

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Q: 3 ) Using properties of determinants, show that 2 3 21

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Q: Determine which property of determinants the equation illustrates.

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Q: What is the determinant? [1 2 0 3 2 4 -2 1 -2]

A: We have given that 120324-21-2

Q: Combine the methods of row reduction and cofactor expansion to compute the determinant. - 1 -5 -4 -…

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Q: 11 а а? A = |1 b b² c2 %3 (b — а)(с — а)(с - b) |1

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Q: mpute the determinant by cofactor expansion. At each step, choose a row or column that involves the…

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

A: To determine the value of the determinant.

Q: Solve the problem below. Evaluate the determinant: 1 2 3 -2 -1 -2 3 4

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Q: Use the determinant theorems to find the value of the determinant. 1 -5 4-1 0 7-1 -7 -5 4 1 1 The…

A: To Determine: Value of determinant.

Q: Jsing properties of determinant, show that | За + b 2a a |4а + 3ь За За- а3 |5a + 6b 4а 6al

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Q: Use either elementary row or column operations, or cofactor expansion, to find the determinant by…

A: We shall find determinant using elementary row operation.

Q: |1 3 Using properties of determinants, show that 2 3 21 8 -3 =0

A: Consider the determinant, 13-128-3321-9=0

Q: Find the values of 2 for which the determinant is zero. (Enter your answers as a comma-separated…

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

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Q: Evaluate the determinant using expansion by minors about the first column. - 1 3 – 10 -9 - 9 2 - 1…

A: Consider the given information. A=-133-10-9-92-13 Apply the expansion of the matrix.…

Q: Evaluate the determinant by expanding about any row or column. 11 3 2 2 6 6 6 1 The determinant is…

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Q: -5 - 2 Evaluate the determinant -3 2 3 4 - 2

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Q: calkylate the determinants of mabries -33 1 A= 20 :- 2. 33

A: Consider the provided matrix, A=4-35 -520 204 Find the determinant of the matrix. Apply the formula…

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

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Q: = x u2-) = (2) %3D If x 1. -1 = 10, then x = If the determinant 4. %3D |

A: Determinant of 2×2 matrix abcdcan be determined by ad-bc=0. Consider, 4-2x1=10 Solving the…

Q: Use elementary row or column operations to find the determinant.

A: Given: The determinant

Q: Determine which property of determinants the equation illustrates.

A: Here the second and third columns are interchanged, so the sign of the determinant changes.

Q: Use properties of determinants to evaluate the given determinant by inspection. Explain your…

A: The given matrix is 3100-25004

Q: abc a bc If def = 19, find the determinant of ahi ghi def The determinant is

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Q: Use elementary row or column operations to find the determinant. 1 -5 5 -10 -3 2 -22 13 -27 -7 2 -30…

A: Explanation of the answer is as follows

Q: Find the determinant of

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Q: answer. a a² a³| (2) Using the properties of determinants show that b b² 63 abc(a — b)( — с)(с — а).…

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Q: 6 1 Evaluate the determinant 5 9 6 1 (Simplify your answer.) %3D 5 9

A: Given data is6159determinant = ?

Q: Use either elementary row or column operations, or cofactor expansion, to find the determinant by…

A: Given matrix is 210110-1-14014-1071. To find: Determinant of matrix.

Q: Evaluate the determinant. 6 2 14 6 2 14

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Q: -2 -2 %3D -1 1 What is the determinant of D?

A: |D|=Determinant of D |D|=[(-2)(1))-((-2)(-1))] |D|=[(-2)-(2)]

Q: - 5 -8 Evaluate the determinant 4

A: -5-8  2  4