What are the minor and cofactor of 3 in matrix. 3 2 5 8 -4 4

Q: 5. (EA)™ + C 6. –2E + 5DT

A: The transpose of a matrix can be defined as an operator which can switch the rows and column indices…

Q: If the null space of a 32x22 matrix is 12-dimensional, find the rank of the matrix. Your Answer:…

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Q: 1) Optimize, q = K0.3 10.5 subject to 6K + 2L = 384

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Q: j 2 -1 + -1 -U 1 -2 +

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Q: solve the matrix game using a geometric liner progrmming aproach   [0  -3] [-6  6]  i cant make…

A: the matrix is 0-3-66 compare the matrix with abcd find the value of D where…

Q: If A, B and Care 4 x 4 matrices, and BAC = -21₁, then what is the inverse of A? (a) -2B-¹C-¹ (b) BC…

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Q: Perform the matrix operations.

A: Consider the given matrices as where matrix A is and matrix B is

Q: Can you factorize the given matrix. Can you us LU factorization method, and can you also check the…

A: Step 1:Step 2: Step 3: Step 4:

Q: 10) Write the augmented matrix for each and then se row operations to put each matrix in row-reduced…

A: Since you have posted multiple questions, as per guidelines, we are supposed to answer only first…

Q: Perform the matrix operations.

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Q: Determine whether the matrix is elementary. If it is, state the elementary row operation used to…

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Q: If we apply row operations to the coefficient matrix for a system of equations, the solution set of…

A: We have to explain the given statement and has to find which option is correct.

Q: OF 1 -1 -1 -2 2-1 2 3 0 1 -3 4 0 1 -4 No, the columns of this matrix are linearly dependent O Yes,…

A: Note: A set of two vectors is linearly dependent if one vector is a multiple of the other.

Q: 8. a) Using at least two sentences, explain how you would find the inverse of a matrix. Include any…

A: (a) First find the Adjoint matrix.

Q: What does it mean if a 3x3 matrix have 3 identical rows? How do you solve it? 2 -1 2 2 -1 2 2 2 -1

A: Given: The matrix is 2-122-122-12. Define the meaning of a matrix which have 3 identical rows and…

Q: Solve the matrix equation for a, b, c, and d.

A: The given condition of matrices are Solving the matrices Equate both sides of above equation…

Q: i 2 -1 -4 +5 1 -2 +1 Solve Matrix

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Q: jKk 2 -1 -4 -2 +1 1-2 Solve Matrix

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Q: Find the following matrix product. Be careful to distinguish 2 x 2 matrices in the answers from 2 ×…

A: We use the Product of Matrices to answer the given question.

Q: State the dimension of the matrix.

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Q: Find the product of the matrices. 1 1 2 3 1 3 4 5 6

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Q: Solve the system by using the inverse of the coefficient matrix. 11) 2x1 - 6x2 = -6 3x1 + 2x2 = 13

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Q: Perform the matrix operations.

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Q: Determine the size of the matrix. 2 -1 -1 1 2 0 1 3 -1 1 4 0 1 5. 3.

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Q: Which system of equations is represented by the matrices? UGU COU 5 3 10 4 2

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Q: Perform the matrix operation. (If not possible, enter IMPOSSIBLE in any cell of the matrix.) 8 -10 8…

A: Given: 88-10-1-8-50

Q: Let A be a 3 x 3 matrix. Which of the following is not a valid row operation when row-reducing the…

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Q: C is the curve y = e® from (2, e²) to (0,1) and F = (x², -y), compute ſ, F-dr.

A: Given that, C is the curve y=ex from 2,e2 to 0,1 and F=x2,-y Then, F=x2,-y=x2,-ex So, F→=x2i^-exj^

Q: 4. -1 (3A)-

A: topic - inverse of a matrix