0 2 -1 et A 1 1 1 and suppose B is a 3 x 3 matrix with |B| = 6. 22 5 a) 5) Find the determinant of A by finding an upper-triangular matrix that is row-equivalent to A. What is the determinant of 2(B-¹A²)T? Justify your answer.

Q: If A = 6. B= [-3 , 2] and C = what is the %3D 3 -2 determinant of (AB – 2C)" ? |

A: Given that  The matrices  To find the (AB-2C)^T

Q: Find the determinant of M = (a4-b4)/(a-b) , given that matrix M is:            [ (a+b) (ab) (0) M =…

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Q: What does interchanging any two rows (or columns) do to the value of the determinant?

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Q: to compare the numbers of operations involved in calculating the determinant of a 10 × 10 matrix by…

A: We use the Row Echelon Form Method.    It is used to reduce the given matrix to triangular form and…

Q: Compute the determinant of the matrix by cofactor expansion. [355 1 4 1 |3 2 3 Select one: O A.-50…

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Q: Question 9. Solve ans show work. thanks

A: Hey! Done below. Please ask for further clarifications.Explanation:Step 1:Step 2: Step 3: Step 4:

Q: Let A 2x2 matrix. A satisfies with tr (A² ) = 5 and tr ( A) = 3. Find determinant of A.

A: Use property of eigen value

Q: *** eterminant using a cofactor expansion across the first row. Select the correct choice below and…

A: Topic:- matrix algebra

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: TRUE OR FALSE AND WHY If A is a 2 x 2 matrix with a zero determinant, then one row of A is a…

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Q: Compute the determinant of the following matrix A: а1,1 а1,2 а1,3 -2 1 A3,3 3 6. -1 Find the value…

A: Answer is mentioned below

Q: Given the matrix 3-40000 10 5-300 000 0050000 000-10000 00002-30 000005 4 00004 2 3 Find the…

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Q: Prove that if A and B are two similar n x n matrices, then they have the same determinant and the…

A: (.) Similar matrices: Two  matrices  are  similar if there exists a   non - singular matrix such…

Q: Use the determinant to decide whether the matrix B given below is singular or nonsingular. B-/14 14…

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Q: Get the Determinant using PIVOTAL ELEMENT METHOD. Use -3 & 4 as Pivor ELEMENT. A= 3 2 -4 -5 -2 1 0 3…

A: Given: A=3-24221-35-40-1-2-5324 To find: Determinant of the given matrix using Pivot Element…

Q: Use the fact that CA| = c"|A| to evaluate the determinant of the n xn matrix. %3D 12 A = 3. STEP 1:…

A: The objective of the question is determine the given matrix.

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: 1:49 Expert Answer Step1 a) Matrix multiplication and inverse of a matrix concept are used in this.…

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Q: If A and B are two square matrices 4 * 4 and |A| = 6 and |B| = -7. Find the determinants of the LARI…

A: Determinant of AB is -7 × 6 = -42. Answer is -42.

Q: Compute the determinant of the matrix 4 -1 2 O -9 2 None of the others

A: This question is related to determinant and matrix, We will solve it using given information.

Q: Let a, b and c be constant numbers. Show that 1 1 1 a b C = (b− a)(ca)(c - b) a² b² c² You can only…

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