Use elementary row or column operations to find the determinant. -5 1 3 1 4 7 1

Q: Evaluate the determinant. 2 -1 5. 6.

A:

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

A:

Q: Use properties of determinants to find the value of each determinant if it is known that

A: x yzu vw1 23 = 4   x   y  z-3-6-9   u   v  w = ?

Q: Evaluate the determinant. -9 1 -5 3 The determinant is

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: Find the determinant of

A:

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

A:

Q: Reduce the given to triangular form. (see picture) then find the determinant.

A: Given, Matrix

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

A:

Q: Use elementary row or column operations to evaluate the determinant. 2 0 4 6. 4 5

A: we can use elementary row operation and make a diagonal matrix first and after that we can find…

Q: Determine which property of determinants the equation illustrates.

A:

Q: Determine which property of determinants the equation illustrates.

A:

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

A: We have given that 120324-21-2

Q: abc a bc If def = 2, find the determinant of g hi ghi de f The determinant is

A:

Q: Find the Determinant 10 501 3) 5 25 Determinant %3D

A:

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

A:

Q: Evaluate the determinant.

A: Given: 4  85  6 To Evaluate: The determinant.

Q: Evaluate the determinant. 0 1 3-4 5 -3 - 2 8-3 The value of the determinant is 4. 2.

A: To evaluate the determinant. 020413-450-30-90-28-3

Q: (:) -5) and B=( 6 -3 3 2 1) If A = ( 3 4 Find:- a) A? b) determinant A c) adjoint A d) B-'

A: As per our company policy, we are supposed to answer only first question. For the rest please repost…

Q: State which property of determinants is illustrated in this equation. -3 6 7-4 7-4 - 3 7 -9 6. 7 -9

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Q: Determine which property of determinants the equation illustrates.

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Q: Using properties of determinant, show that За + b |4a + 3b За 15а + 6b 2а а 3a = a3 ба 4а

A: We have to show that : 3a+b2aa4a+3b3a3a5a+6b4a6a=a3 Taking the Left hand side we have:…

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

A:

Q: Use elementary row or column operations to evaluate the determinant. 4 4 3. 4 2. 3.

A: We evaluate the given determinant by using elementary row operations.

Q: Q1. Find the value of determinant by using appropriate row and column operations. 3 1 3 -1 -1 1. -1…

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Q: Find the determinant of 2 11 3 %3D -3 1 -2 -| 4

A:

Q: Use elementary row or column operations to find the determinant. 8 -5 11 849 115

A: Solution: Given Matrix 18-5141591

Q: Use elementary row or column operations to find the determinant. 3 3 -8 7. 2 -5 5. 68S3

A: We have to find determinate by row or column operation.

Q: Determine which property of determinants the equation illustrates.

A: Let the given matrices are

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

A:

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

A: Given: The determinant

Q: Find the value of the determinant -2 2

A: The determinant is given as follows :

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: a b c a b c If def=2, find the determinant of g hi g hi de f The determinant is

A: The solution is given as

Q: Evaluate the determinant. 5 0 0 1 7-5 2 1-8 The value of the determinant is

A: We have to find determinant

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

A: Given:

Q: Use the determinant theorems to find the value of the determinant. -4 5 - 1 8 - 1 4 - 7 9 8 3 1 1…

A:

Q: Determine which property of determinants the equation illustrates.

A: Determine which property of determinants the equation illustrates.

Q: Use elementary row or column operations to evaluate the determinant. 4 6 5 4 m 2

A: Let's find.

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

A:

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: Evaluate the determinant.

A: The given matrix is 1-3-82

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

A: Given: A=2-1-1132-633 for evaluating given determinant we expand it along row one

Q: Determine which property of determinants the equation illustrates.

A: We have to find which property we have to use in given illustrates.

Q: Determine which property of determinants the equation illustrates.

A: Given determinants equation -105535-202501530=53-2117-45036 We know that

Q: Use a determinant to find the area of the triangle with the given vertice units? y (4, 5) 4 2 (0, 0)…

A: