Evaluate the element a31 in the matrix A given by: a11 012 a13 A = a21 a22 a23 031 032 a33 where: A = BC and: 1 2 B= 4 b 5 d -7 f and: 7 10 -2 C= g b 4 h 11 where a = 2, b = 0, d = 9,f=14, g = -4 and h = -3.

Q: 1. Consider the matrices A = G ), B = (,) and C= (-1 0 5) (a) Evaluate (AB)C and A(BC). Check that…

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Q: Matrix  A = a11 a12 a21 a22 a31 a32 B =  b1 b2 C = c1 c2 c3     Find C*A. Find C*B.

A: The product of matrices is given as follows

Q: Find the LU factorization of the matrix: A = 1 2 0 -1 -1 3 4]. 3 -2 -8 2 Show all the steps of your…

A: Answer is given in below stepsExplanation:Step 1: Step 2: Step 3: Step 4:

Q: Consider the matrix A= Calculate a31 Calculate 932 755 826 5 2 6 e 9 dh n bf a

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Q: [3] 37 Let A = Write 2A. Is det(2A) equal to 2det(A)?

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Q: Evaluate the element a23 in the matrix A given by: A where: A = BC and: B = and a12 a13 a11 a23 a21…

A: To evaluate the element a23 in the matrix A given by:A=a11a12a13a21a22a23a31a32a33where:…

Q: 2X + 3Y – 2Z = 5 5Y + 3Z = -2 4X – 3Y + Z = 1

A: Matrix form is 2 3 -2 5 0 5 3 -2 4 -3 1 1

Q: Express the column matrix b as a linear combination of the columns of A. (Use A1, A2, and A3…

A: b = -A1 + 2A2Explanation:

Q: Consider the following matrices: 4 4-[ A = 1 Find a matrix B such that and a matrix C such that 5 4…

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Q: Find matrix A, given that: :) 8. -2 2A-1 10 9.

A: NOTE: Refresh your page if you can't see any equations. . divide both sides by 2 take inverse on…

Q: Consider the three equations: x - 2y = -1,3x4z = -1 and 2x +2y+z=2. Write these in the form of Ax =…

A: Given equations x - 2y = -1 3x - 4z = -12x + 2y + z = 2