0, 3 3 The determinant of 0 1 is equal to -1 5 1 4 3 -2 -1 -30 О 25 O 25 30 O 5 0 00

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: [2 4 6 Let k be a real number and A = |1 k 9. Then determinant of A is l2 5 7] %3D O 2k-16 O None of…

A: Given: A=2461k9257                                      k is a real number To find: Determinant of A…

Q: [2 4 61 Let k be a real number and A k 9|. Then determinant of A is 12 5 7[ O 2k-16 O 8-k O None of…

A:

Q: 0 0 1 If det(A) = -3 then what is the determinant of 0 1 A? 1 0 0 O 3 O -3 -2

A: Let A and B be two 3*3matrices whose determinant is non- zero then det(AB)=det(A)det(B) . Let us see…

Q: 2 4 6] 1k 9.Then determinant of A is [2 5 7 Let k be a real number and A O k-8 O None of these 2k-16…

A: Topic: determinant of matrix

Q: (i) 8. 6. 1 8. 1 7 Compute M 1 2 6. 3 3 3 6. 7 (ii) 8. 1 -1 M 1 Transpose(M) %3D 3 3 3 (iii) 2 6. M…

A:

Q: 1 2. Compute the determinant of 3 4 -1 -4

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Q: 15 2 (b) Evaluate 4 8 3 by forming the equivalent determinant with -2 1 0 elements 1 00 in the first…

A:

Q: 08: Find the value of (a) that make the following determinant equal to (150): 2 3 a 4 2 1 0 -1 2 3…

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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: 2 3. (a) Evaluate 3 5 -2 by forming the equivalent determinant with -2 6 2 elements 1 00 in the…

A: (a) The given determinant is 12135-2-262 Apply the row operation in the given determinant to obtain…

Q: '5 (a) Given that A = 7 1 ).B = ;). and C = find 3 -2 1 2 ЗА + 2B — С (1 1 (b) Given the matrix, A =…

A: Using algebra of matrices we can solve.

Q: 31 9. Then determinant of A is 7] [1 2 Let k be a real number and A= 1 k L2 5 O 2k-16 O k-8 O 8-k…

A:

Q: [2 4 6] k Let k be a real number and A = 1 9|. Then determinant of A is l2 5 7

A:

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

A:

Q: [2 4 6] Let k be a real number and A = 1 k 9. Then determinant of A is [2 5 7 None of these 2k-16 O…

A:

Q: -3 Determinant of N = 1. -5 2. 7 3. 5 4. -7 4 3 1 0 2.

A: From the given problem:   N=-3-11-2   So,    N=-3-11-2   =-3×-2--1×1=6--1=6+1=7

Q: 5 4. Solve for the determinat of 3 -2 4 5. Solve for the determinat of -5 2 -4 -4 3 -2 1 6. Solve…

A:

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: 1 2 4 Let A be a 3×3 matrix A = 0 0 3 then the determinant of the 0 0 -1 matrix A17 + A10 – I is

A:

Q: 3 2 2 01 5 -4 1 Find the determinant of the matrix 4 -5 3 7 2 by the cofactor method. 3 L4 2 3 0- O…

A: det(A)=sum of  multiplication of elements and its corresponding co factors of any row or any column

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: 2. 3 4. 21 4 FIND THE 3 4 2 DETERMINANT 4. 3 1 2. CS Spanned with GamScanner

A: Given A = 1234214334214312

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

A:

Q: 0 - [1 4 Find the determinant of A = = 1 2 03 -3 8 - using a cofactor expansion.

A: We have to find out determinants

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: I Example : solve equations to fined unknowns x,y,z by inverse and determinant methods. X + y +z = 1…

A:

Q: 1 -2 3 1 5 -9 3 Calculate the determinant using expansion by the second row: -1 2 -6 -2 8 1 6

A: Let A=abc  def  ghi , then the determinant, |A|=aei-fh-bdi-fg+cdh-eg .

Q: 1 1 3 2 1. Let B 3 1 3 4 2 2 -1 4 -3 1 Solve the determinant using a. Chios Method b. Expansion of…

A: (b) Expansion of Column 2

Q: 4 8. 1 Evaluate the determinant 7 -6 0 3 1 4 8 1 6 0 =-1 %3D - 3 2 1

A:

Q: 3 1 1 1 1 1 3 1 1 1 1 1 3 1 1 1 1 1 3 1 1 1 1 1 3 Find determinant of the matrix A =

A: We will straightway gent into the work. It's mechanical, laborious, boring. But can't be avoided.

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

A: Given

Q: 8 3 The determinant of the matrix A ) is det (A) -3 -4 Does the matrix have an inverse? Yes v O

A: Use the formula and calculate the determinant.

Q: 5 7 9. 7 5 8. 6 A = |-5 -2 -3 1 9. -1 2 4 -7 3 8 Solve for the determinant of A.

A:

Q: 5 2 0 0 0 1 4 3 Find the determinant of matrix A = 0 0 2 6 0 0 3 4 Lo o 0 0 -21 2 3 1 2

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Q: 1.0 5.0 А 2.0 10.0 Г 23.2 4.4 89.4 B = | 93.4 9.3 9.1 34.2 5.4 8.2 9.4 2.0 8.2 C 5.2 7.5 2.1 2.1 D =…

A:

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 3 1 1 1 1 3 1 Find the determinant 1 1 1 3 3 1 1 1

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Q: 1 - 6 6 Evaluate the determinant 2 2 6 1 -6 1 -6 6 2 1 - 6 Add Work

A: Solve for determinant

Q: 3 70 -4 4 -1 5 Evaluate the following determinant: 8 3 0 0 -10 0 -6 0 9 2.

A: The given determinant is: 370-44-152830-100-609 Apply the row operation in row 3,…

Q: [a b CT 3g 3h 3i Let A = d Lg h f and B 2d 2e 2f e а — 2d b - 2e – 2f C - If determinant of A is…

A:

Q: [2 1 4 9. 0 3 3 9. 2 5 21.. Find the determinant of 0 0 2 3 0 0 0 -4 5 31 Lo 0 0 a) b) 144 c) 5 d)…

A: As per our guidelines  we can solve only one question.  Rest can be reposted.   In question no 21 we…

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: 63-66 - Determinant Equations Solve for x. 12 13 1 = 0 64. 1 x= 0 1 63. 0 x- 1 23 0 x- 2 b x - a a…

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

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: 0. 5 -1 Find the determinant of the 3-by-3 matrix D 3 -4 6 1 2 2

A: We will find the determinant of the given 3 by 3 matrix in the following step.