Consider the quadratic form Q(r, y, 2) = 1² – 2y + 2 - 3zy- 4zz + 4yz. Which of the following is a Hermitian matrix H such that Q(z, y, z) = (r, y, z)H | y? 1 3 H = 3 -2 4. 1 2 H = 2 None of these is correct. 3/2 21 3/2 2 2. H = 1. 1 13 H = 0. 2 12 3/2 32 2 H =

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Q: 2 + jai a2 +j Suppose A = is a 5– jaz 3 – ja4 Hermitian matrix then a. aj any real number b. aj = 5…

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Q: 2. For the matrix 2 2 -1 B -3 3 find its Pseduoinverse Bt and the 2-norm ||B*||2.

A: Given : B=212-1-1-3-13 To find : pseudoinverse B+ and the 2-norm ∥B+∥2

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A: Note the results: where denote the minor of . If then matrix is invertible .

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Q: 1 3 3 0] 2 0 For items 12-14, consider the matrix A = -1 0 2 [1 6 4 1 12. Find the minor |M32|. А.…

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Q: Evaluate the determinant of the given matrix. 5 3] 12) A = 4 10 16

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Q: Answer the following for the matrix M 0 -7 -1 and vector b= 3-20 ل من - T

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