1 3 Let A = . What is the determinant of A? |2 5.

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

A: To Prove:      13-128-3321-9=0

Q: Find the determinant. c + a C c + a C C C C + a

A:

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

A:

Q: 2. 3. Evaluate the following 45 . 2. determinants 2.

A: given,                a matrix A =231452123

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

A:

Q: 1 3 Using properties of determinants, show that 2 -3 =0 8 3 21 139

A:

Q: 31 Let k be a real number and A 6. Then determinant of A is %3D 7. O 2k-16 O 8-k None of these k-8…

A: .

Q: of [ $ Example 29 a If the determinant of 5-3 3 is equal to 21, what is the value of x?

A: Since the student has posted multiple questions and does not mention any specific question, so we…

Q: 2. Find the determinant [1 a) A = 2 -1 1 Lo %3D 1 -1 23

A:

Q: 2 3 Find the determinant of A = Does the inverse of A exist? Why" 3 -2 -1

A: The given matrix is A=123456-3-2-1 To find the determinant of the matrix and determine whether the…

Q: Find the determinant of by cofactor expansion. 5 0 7 0 1 -7 - 4 0 0 6 -8 0 0 0 3 0 0 - 20 -54 0 1 0…

A:

Q: 12:20 ir reel matris olup determinant değeri 4 tür. Bu kaç olur ? A is a 3X3 reel matrix and…

A: The determinant of a square matrix is same if the transpose of the martix is same.

Q: The correct determinant value for the determinant O (7)(5) - (8)(2). O (7)(2) + (5)(8). O (7)(8) -…

A: To answer the given MCQs.

Q: |2 -3 0 4 is -13. -7 5 4. The minor of the a,3 element in the determinant, 6 5 true O false

A:

Q: How can the following problem be solved?  Use a determinant to find the area of the triangle with…

A: To solve the following

Q: 2. 52 Calculate the determinant for 2 3

A: As we know that, If the given matrix is A=abcdefghi then the determinant of the matrix is:…

Q: -1 -2 Let A = Find the determinant of A. %3D -3 4

A:

Q: 1 2 1 Let A = -1 2 -3 What is the determinant of A? (Please enter a number, i.e. 15 or -15)

A: The determinant of a 3×3 matrix is calculated using the formula below.…

Q: Use Laplace expan sion to solve for the determinant 야F the pollowing matri ce s : 4 a. -- -2 b. -2 2…

A:

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

A:

Q: |1 3 Using properties of determinants, show that 2 -1 - 3 =0 3 21 -9|

A:

Q: 3. Find the value of each of the following determinants: 1 2 3 4| 16 4 -6 -2 2 1 4 3 7 0 b. 4 a. 3…

A: 3. (b) To find: The value of the determinants. Given information: The matrix is 64-6-2 7004 8-35-7…

Q: 204 E = 1 2 4 4 4 2 What is the determinant of E?

A:

Q: 7 531 Let A = 18 56 then determinant of A, |A| = %3D Answer:

A: Introduction: The determinant is related to a square matrix. It is a scalar value. The determinant…

Q: Find the determinants of the following: 1- 히 8 10 2. 3. 1 -2 ㅇㅇ 뙤 1 1 10

A: Please see the solutions below.

Q: 12 4 1k 9. Then determinant of A is 12 5 7 Let k be a real number and A=|1 %3D

A: TO FIND THE DETERMINANT OF THE MATRIX A = ∆= ? GIVEN A = 2,4,6 ; 1,K,9 ; 2,5,7  concept 1. 'det =…

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: How can the following problem be solved?  Use a determinant to find the area of the triangle with…

A: NOTE: Refresh your page if you can't see any equations. . given vertices are

Q: [1 Let A be a real number and A = k [2 -1] Then the determinant of A is: -3 1 0 1

A: let A be a real number

Q: Which of the following is the determinant of the 2 x 2 matrixA= (A) ad-be (B) be- ad (C) (D) ad-bc

A:

Q: 3. Let A be a real number and A -3 Then the determinant of A is: 12 O -2k-2 O k+1 None of these O…

A: The given matrix is as follows.

Q: Find the determinant. 8 1 -2 A = 0 0 0 10 4 -2 det A=D

A: Given:Matrix A=81-2000104-2we know that to find…

Q: [2 3 What is the determinant of the product of matrices A: and |3D 0 1 -17 B = 2 1 Artivat 2.

A:

Q: 3. Prove that |B| = -|A| and identify what property of determinants. -4 1 4 -1 Let A- and B =5 -1 2…

A: To be proved - |B|=-|A| To be mentioned - what property this behavior shows

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

A:

Q: -1 2 0 Let A 3 2 5 ]. What is the determinant of A? (Please enter a number, i.e. %3D 3 1 5 15 or…

A:

Q: Find the values of 1 for which the determinant is zero. (Enter your answers as a comma-separated…

A: finding determinant by using first column

Q: Let k be a real number and A = 1 2 3. Then determinant of A is [1 k 91 L2 5 7. O None of these k-8…

A: Given A=[1k9123257]To find determinant of A:

Q: Use the properties of determinants, to determine which of the following equalities is true ¥4 2 -2…

A: To determine which of the following equalities are true By Using properties of determinants, 1 )…

Q: 18. Find the determinant of 5 1 4. 1 -2 -3 1 1 1 -4 LAF 2260

A: Given

Q: 2 11 -4 and B = [1 9 5], then find: 7 Determinant of AB 2) Determinant of BA al If the matrix A =

A:

Q: 1 2 find determinant A, det (A) and A- 1 -1 Given matrix A=

A:

Q: Can Cramer's rule be used to solve this.system of equations? 21 + 2x2 1 - T1 + 3x2 = -3 Yes No If…

A:

Q: [1 2 31 1 k 7 Let k be a real number and A: 9. Then determinant of A is L2 5

A:

Q: Determine the Determinants of mat A * 1 -2 3 mat A = | 7 8. 1 -3 -9 -10]

A:

Q: 1 3 3 2 X = 2 4 ,A = |-4 5 -3,B %3D I-3 -4 5 -1 1 2 3 2 6. = |-4 5 -3 -1 1 Find the value of K by…

A: If a matrix is defined as: A=abcdefghi Then the determinant of the matrix A is:…

Q: Evaluate the determinant. 1 1 12 12 6. -31/6 1/3 1. 1/3 5.

A: The given determinant,1313512-16

Q: 4. Find the determinant by expanding 3 01 1 1 2 2 -1 3 0 (a) on the first row (b) on the second row…

A:

Q: Pseudo-ku! Find the missing subscript/s in the determinant term, a

A: Given, a)   f) We have to find the missing subscripts.