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

Q: |1 2 3 4| 2 1 4 3 2 a. 14 3 1 21 1234

A: Here we have a matrix 1234214334214312

Q: [a а b 3g 3h 3i 2f c – 2f] If determinant of A is equal to 1 then determinant of B is equal to Let A…

A: In this question we have to find the determinant of matrix B and we are given with determinant of…

Q: 3. 6. 7 # 4. Let A 2 3 What is det(A), the determinant of A? 4 (A)0 (B) – 5 (C) 5 (D) – 24 (E) 24

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

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

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Q: 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

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Q: 2 A = 1 2 3 4 The determinant of A is -1/2 1/2 -2

A: We have to find the determinant of the matrix A =1234  formula : Consider the matrix A= abcd , Then…

Q: abc abc If def= 12, find the determinant of gh i def The determinant is

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Q: 2. A ニ 3. Find its determinant 2 3. 2 MさN Nきい

A: Given  A=2423334453522232A=20003-31-15-70-112-21-2C2→C2-2C1C3→C3-C1C4→C4-2C1

Q: -9 8 4 A = -2 7 6 -6, det A = Ex: 5 :

A: Explained below

Q: 31 1 and b 1 1 2 a) Find the determinant of A = 2 3 %3D 11 2. 312

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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: 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: 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: a a If the determinant of d e f = 8 whet is the determinant of 3g+a 3h+b 3i + c? g h d e OAB OD 24…

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Q: a bc a bc If def= -4, find the determinant of gh i ghi de f The determinant is

A: Given that determinant of the first matrix is —4, we want to find the determinant of the second…

Q: a) Given a bc def=7. ghi Based on this fact, figure out the values of the following determinants def…

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Q: a b c a C If the determinant of d e f =8 what is the determinant of g h i ? %3D d e f 4 8 В. -8…

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Q: a b c If det A =| d e f =k find the value of the given determinant. ghi a – 3g b-3h c-3i 39 -d 3h 3i…

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

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Q: a b а ь с a b If the determinant of d e f= 8 what is the determinant of g i ? i d e f A. 8 В. -8…

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Q: 13. Solve the following determinants by hand (show your work): a. b. C. 1 6 2 -5 14 a 0 دن 12 -1 3…

A: Given a) 1602-5-1432 b) abc0432-11 c) i^j^k^350-42-1

Q: Find the cofactor of -3 in the determinant A) -3 B C) 4 D -5 -4 : 1 -3 2 44 5 9 12

A: We have to find out cofactor

Q: ind the determinant by row reduction to echelon form. 1 5 -6 - 1 - 4 - 5 2 8 7

A: We have to find determinant

Q: Alsan tet A = and B = 15 [4 101 l7 15J 3 (a) [ Let c 3. Find cA. (b) ts] Find A + B (c) Find the |A|…

A: use property of matrix.

Q: -5 The value of the determinant 4 -3 -13 is 8 15 O -454 -453 -455 -456 449

A: The given determinant is 69-54-3-138155.

Q: Use the appropriate property of determinants to find a. Do not evaluate the determinants. |0 3 -2 0…

A: 0  9 -61  0  111  2  0=a·0  3 -21  0  114  8  0

Q: Finding the Determinants using Elen -2 A = 1 8 15 -6 9 B = 7 7 15 -2 3 -96 2 8 D= 3 To -2 5 4 6 -2 1…

A: Hi and thanks for your question! Unfortunately, as per our guideline, only 3 subparts of a question…

Q: 3-х -6 3 The value of the determinant of A =| -6 3-x is -6-x| 3 3 3.

A: A=3-x-63-6  3-x333-6-x Apply R1→R1+R2+R3, we get A=-x-x-x-6  3-x333-6-x=-x111-6  3-x333-6-x Now…

Q: A = 5 1 and B = 3 -6           3 2               1 -3 Find:- a) A2 b) determinant A c) AT d) B-1

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Q: 3 4 5 6 | 4 52 3 Aこ | 2 5 6 2 I 5 6 7 2 3 1363

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Q: [a c] 3g 3h 3i e f and B = lg _h Let A = |d 2d 2e 2f а — 2d b — 2e с — 2/ If determinant of A is…

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

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Q: Find the Determinant [5 41 L3 -5

A: Given: - The matrix is, 543-5 To find: - The determinant of the given matrix.

Q: O and B = () then (A + B)" is Let A = b. 6) c. (0 2) a. d. C a If A = then determinant of A is [4 21…

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Q: The value of the determinant 5-2 4 2 Oa 18 O62 Oc 18 C. Od!

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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.

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Q: 2 5 Given A = The value of the 0 3 determinant |Aª -5A³ + 6A² + 21| = %3D

A: A2 = 25032503 = 2×2+5×02×5+5×30×2+3×00×5+3×3 = 42509 6A2 = 642509 = 24150054

Q: 01 Find the values of x, 7 x+1 4 for Lo 5 which the determinant is zero. a. x = 0, 4 and-5 b. x = 0,…

A: The given matrix,x007x+1405x

Q: 1) If A = 2 1 and B = 2 -3 8 6 -1 -2 Find:- a) BA b) determinant B c) Adjoint B d) A1

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Q: а —с b d Which of the following is the result of the determinant b а — с d ? d b а — с (а) (а +b —…

A: Topic-determinant

Q: ab c Find the determinant below, where de f=7. gh i a b c d e f 3g 3h 3i a b c de |(Simplify your…

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

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Q: [a 3g 3h 3i 2f a-2d. b-2e c-2f] If determinant of A is equal to 1 then determinant of B is equal to…

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Q: -2 If A= 3. then what is the determinant of 2A? 6)8 (b) 16 CC) 24 a) 32 (C)24 (d)32

A: We have to find Determinant of 2A using the determinant of the matrix A whose size is 2x2.

Q: -5 -5 Find the determinant of L = 5 -3 2 2 -102 102 88 O-22 3. 1. 3.

A: Please see the answer below

Q: 16. Find the determinant by row reduction to echelon form. 5-4 (a) -1 -4 -2-8 (b) 7777731 457 30 2…

A: Given are the determinants. The objective is to find the determinant after reduction to echelon…