Finding the Determinants using Elementary Row Operations E = 2 1 3 1 10 11 0210 0 1 23 1 1 -2 -7 0 1 2 001 F = •1000 39000 ntoma 321- 1

Q: 2a₁b₁ Let A ab₂+ a₂b₁ ab3 + a3b₁ a₁b₂+ a₂b₁ 2a₂b2 a3b₂+ a₂b3 b3 +3₁ a2b3 + a3b₂. Expressing 2a3b3 A…

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Q: If A and B are orthogonal n by n matrices, then AB is also orthogonal. True or False? Give an…

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Q: Calculate the following third-order determinants using the triangle and Sarryus rules. N a) N +1 N+2…

A: We have to find the determinant using Triangle and Sarryus rules.

Q: 1. Find the cofgctor of 6 in matrix B. 4 り り

A: We will find out the cofactor of 6 for given matrix B.

Q: Explain Determinants? Illustrate the determinants of 2 x 2 matrix?

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Q: Using the details of the matrices in the image, (note that they are real, and that I2 = J2 = K2 = -1…

A: Given that  I=0σ-σ-10J=-iσ200-iσ2K=0-σ3-σ30 Also it states that  I2=J2=K2=-1 and  IJ=K  All these…

Q: A = n N5 - -Om cO 3O17

A: We have to find out the determinant of A by using Laplace's theorem. The given matrix A is…

Q: 1 -3 -2 -2 -1 2 (a) -3 -2 -4 6 10 -7 1 -4 6 2 9 5 -8 4 -5 (b) -4 2 -5 -8 8 3 -5 4 6. -5 7 8 3 14 -1…

A: (As per bartleby guideline, For more than one question asked only one will be solved. Please upload…

Q: Given v = U₁ = 0 -1 -8 v = 1361/187 -1 find the coordinates for v in the subspace W spanned by 1 1…

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Q: а Given: A = ; B = а If: |A| = 4 and |B| = 1; find: a? + b².

A: The given matrices are: A=1a2b,B=1b2a Given that, A=4,B=1

Q: No гоо 1- 2

A: The given determinant is: 4-18023005

Q: 5 Determinants Calculate the determinant of the matrices 0 1 0 0 0 a 0 0 1220 2403 0020 0003 M = , N…

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Q: 1 1 3 Find the inverse of -2 2 1 using the matrix of cofactors. 1 1

A: To find the inverse of the given matrix

Q: 2 A= 2 -5 what is (BA")"?

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Q: 1 3 4 -2 3. 2. 3. 3.

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Q: verse of a Matrix I. Use the determinant test for no singularity to determine hether items 1-5 of…

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Q: (a) The determinant of the matrix is: (b) Does the matrix have an inverse? ?

A: Here we use a theorem related to determinant and inverse of that matrix. Which is as follows a…

Q: If A and B are nXn diagonalizable matrices, then A+B is also diagonalizable. True or False? Give an…

A: Given statement, If A and B are n×n diagonalizable matrices, then A+B is also diagonalizable.

Q: Find the taylor series OF the pollowing Funchon:

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Q: Example 6 Find A if A = 1 2 4 5 7 3 89

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Q: QUESTIONS 1 2 A = [; and B = 41 -4|. Find 2AT – 3B. 3 L7 [-1 8.

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Q: True or False - Determinants of two similar matrices are the same.  Explain.

A: According to the given information, it is required to say whether the given statement is true or…

Q: what is a complex matrix? Create one hermitian complex matrix ( 3 x 3)

A: The definition of a Complex matrix and a Hermitian matrix which is a type of complex matrix is…

Q: Determinant of the obtained matrix

A: We need to find the determinant of given matrix

Q: Linear algebra problem: Describe all matrices which satisfy det(−A) = −det(A).

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Q: Given A below, find M33- A = M33 2 4 -7 = Ex: 5 0 9 -4 7 -8 8

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Q: Evaluate the determinant (3 5 -1 4 1. A= 2. B = 302 2 7 1 264

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Q: 4) Determinant of [(C+4D)(CD-DT)] D using Cofactor Expansion Method

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Q: #1 If det(A) = 3, where a b A = p q Compute det(2C-1), where 2р —а + и 2g -b+v 3v 3u C = 2r -c+ w

A: Property ; det(ac) = an det(c) Where n= size of matrix  According to property det(ac^-1) = an…

Q: If A ER2X2 is not diagonalizable, then A is not diagonalizable. True or False? Give an example to…

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