1 2 3 4 5 6 -2 1 3 5 4 and B [1 2 3 4 5 61 6 1 2 4 3 5] Let a = Compute each of the following: (a) a! (b) Ba ( c) αβ

Q: ove that if AB = 1, then B = A- 2, 1 -1 21 and (b) 3 1 1 1 -2 1 2.

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

Q: Compute t for L1 (L1 = A + B - GA - GB). A     GA     B     GB 9      6       8       5 10    6…

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Q: - Lett = [2 4 5 14 23 -4 9 3 6 15 0 – 1]. Which of the following expressions generates ans = 440 O…

A: We have to perform this in MATLAB. The INPUT CODE is given as  t=[2 4 5 14 23 -4 9 3 6 15 0…

Q: [1 2 -3] Find det A A= 4 5 -9 0 1 0]

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Q: 1 -1 0 1. Let A=(23¹), B(4). 3 -5 (a) Compute AB and BA. (b) Compute A + B and B + A. (c) If c = 3,…

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Q: Compute the following: (1) C(6,4)= (2) C(7,5)=   (3) C(9,5)= (4) C(8,3)⋅C(8,5)=

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Q: 1 = [] 2 0 1 3 Compute: (ATA)² Let A

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Q: [1 1 1 1 3 1 3 1 2 2 2 2 *|-jx7.558 1 3 1 1 3. 2 2 2 2

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Q: 1 1 2.- 2. Is b₁ = 2 in the null space of A=-1 L-3] 1 -1 1 1 -1? What about b₂ -1 1 ГО =6?

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Q: -9 -4] Let A 1 Find S, D, and S-1 such that A = SDS–1. [88 S = D= s-1

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Q: Let A= 0 11 then adj(A)= 0 0 1 Select one: a. 100 -1 1 0 0 -1 1 Ob. 100 110 111 C. 111 01 1 0 0 1 d.…

A: A system of m×n numbers arranged in the form of a rectangular array having m rows and n columns is…

Q: [1 2 [1 0 3 and C = 2 1 [1 1 31 1 a) Let A =|-1 2), B = |2 2 1 If possible, 1 3 -1] compute (A" –…

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Q: Let  A = (1 1 1, 1 2 2) Find R(A), R(AT), and N(A)

A: Given,A=111122the reduced row echelon form of AMake zeros in column 1 except the entry at row 1,…

Q: Let i = (– 4, 4, 5) and i = (6, – 3, – 2). %3D • Hint

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Q: Let a b. A = d Lg h i Find a. det(3A) b. det ((2A¬)) P Type here to search %23

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Q: If A = {2,3} and B = {x|x EZ, x<3}, then A x B = Select one: O a. {(1,2), (1, 3), (2, 2), (2,3)} O…

A: If A=2, 3 and B=x x∈Z+, x&lt;3, then to determine A×B.

Q: 1 1)(s+2)(5– 2) J

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Q: (a) Find adj A. (b) Compute det(A).

A: Given A=213-1203-21

Q: -1 2 1 Let A Compute AAT and AT A. 1 0 1 1 -1

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Q: 1 2 2 4 Let A = 2 1 1 5 ], What is A'? 2 4 2

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Q: 2 3 2 3 2 3 Let G= S3 and H={(; 3 2 Then the number of disjoint cosets in G/H is H. 6 O 3 2 O

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Q: Let A = 12 3 14 0 1 02 -3 0 1000 What are the rank and nullity of A?

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Q: -1 31 -1 1,D = 3] 1.0 -6 -1 3 Let A = 3 B = C = 3 1 -2 1

A: Topic:- subtraction of matrix

Q: Let [2 . -3 1 X = |2 -1 4 det(X) - then %3D

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Q: Express the following as linear combinations of 1= (2, 1, 4), v= (1, – 1, 3), and w= (3, 2, 5). 8.…

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Q: A manufacturer produces an item consisting of two components, which must both work for the item to…

A: As per the question, we will analyze the decision-making process of a manufacturer who produces an…

Q: 1 0 5 1 1 0 -1 3 A = -1 1 B =| 4 4 -1 -1 -2 3 2 3 1 3

A: To find The trace of the given matrix.

Q: 5d rd-2a 2b a D. 5e-h If det d Lg h i 1, compute det e If - 2c %3D C 5f-

A: To compute determinant of the given matrix.

Q: 1 1 1 -1 0-1 10 20 0 01 0-2 17 Let A = -1 1 0 -2 0-1 ONDER 1. Compute det(A).

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Q: 11г - 22 xp- (2г — 1)(х + 5)

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Q: Let P(A) = 0.3 and P(AUB) = 0.7. For what value of P(B) are A and B independent? O4/7 1/4 O 1/3 O…

A: Given: P(A) = 0.3P(A ∪ B) = 0.7

Q: -1 1 0 B 2 4 4 0 3 2 1 1. Let A= and C Let a =4 05 -2 -2 -6 5 -2 2 and 3 = Compute the following

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Q: [1 1 -1] 1 0 Lo Let A 0). Find A-1. (Show all work.) 1

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Q: 1 2 If A= , then show that |2A|=4|A|| 4 2

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Q: -3 and y = 2 0 Let x = ||x - y||₁ ||x - yl|oo = ||x - y||2₂ = 3. Compute

A: Given : x=-5-32    , y=330

Q: (a) Find the left cosets of {e, (1, 2)} in S3. (b) Find the right cosets of {e, (1, 2)} in S3.

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Q: Suppose A E C such that X(2+i, 3 – i) = (5- i, 7- 5i). Then (1) A = (1– i) (2) A = (2– i) (3) Does…

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Q: Pt represents price at time t, and Qt represents shares outstanding at time t.  Stock A splits…

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