Calculate 1) BA 2) B’E 3) Find the determinant of E

Q: 1) If A = Find:- a) B2 5 -1-2 4 (2) -1 -2 and B = 3 b) determinant A c) Adjoint B d) A-¹

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Q: Let A = [1 1 2 1 2 -3 5 4 L3 2 -1 1 -1 0 4] 6 and B = a) Find the determinant of A. b) Solve the…

A: Firstly, we will find the determinant by using row operations and then solve the given system of…

Q: 2. Find the determinant and invers a) -3 7 9 1 3 4 b) 1 9 3.

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Q: īP the deler minant g the mabribe the mabrise a is 2 Sind the determinan t Ge 2b 67-2C ャー ) 29 d)…

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Q: Verify the identity by expanding each determinant.

A: abcd+abef=abc+ed+f

Q: 2) a) Using matrix method solve the following simultaneous equations 2x + 4y = 8 x- 3y = -1 a) Find…

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Q: Using the theorem on determinants, show that 1 a a2 A = 1 b b2 = (b – a)(c – a)(c - b) 11 - с с2

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Q: Find the determinant of A) -10 B) 0 C) 14 (D) 10 1 3 [42]

A: We can find the determinant as below

Q: 1.) Find the area using matrix and determinants? N Bermuda (452,196) Miami (0,0) W + E Puerto Rico…

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Q: II.2 Find the determinant of the following: II.2.A [1.01011 4.194211 7.77777 A) A = 2.11111 5.214785…

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Q: 1 -1 5) Let A= 1 0 -1 9-1 3 10 points a) Find A-. b) Find det(A), that is, the determinant of A.

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Q: Prove the identity without evaluating the determinant (Using properties). ai b1 + tai c1+ rb1 + sa1…

A: Note the following properties of determinant : Property 1 : If any two rows (or columns) of any…

Q: - Solve the tollowing Systrem by determinant s : 2 z +3 =y+3 x X -32=2y + I 3y +2=2-2.X

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Q: 1 Зі -5 A = | ₁/ i

A: Given matrix is A = 13ii-5

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: b) Use cofactor expansion along an appropriate row or column to compute he determinant of -20 B = 0…

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Q: Work Problem Given the matrix 0 51 0 4 3 A = x+1 0 1 a) Find the values of x for which cofactor…

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Q: Let-[:] and v-[³] u= v= Compute the area of the parallelogram determined by u, v, u + v, and 0, and…

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Q: Evaluate the determinant of the ナhc given mantrix using 91 92 93 result b2 bz = 5. C3

A: Given that:      a1a2a3b1b2b3c1c2c3=5

Q: a. Use cofactor expansion to compute the determinant of A. b. Use elementary row operations to…

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Q: 1 5) Let A= 1 -1 TON 0 2 0 -1 3 -6 a) Find A-¹. b) Find det(A), that is, the determinant of A.

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Q: B-1 =₂ " 2 34 a) If A-¹ = 3 7 3 both sides by the inverse of an appropriate matrix). b= and ABx = b,…

A: (a) Given:A-1=6737, B-1=1234, b=33 And ABx=b. We have to solve for x. Note: since you have posted…

Q: Find the determinants a f = 7. 2d + a 2e + b 2f +c i е во

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Q: c) Let E = of course. 100 a 1 0 . Which one of the following matrices is the inverse of E? Justify…

A: We have to find the inverse of a matrix and justify the answer

Q: 19 Find the determinants of U and U-¹ and U2. [1 4 6 U = 0 2 5 0 0 3 and b - [8 d U =

A: To find the determinants of U, U-1 and U2. (i) U=146025003 (ii) U=ab0d