Select the correct answer. 2x Which matrix represents the rotation of the vector (, 4) by 3 radians? [-3.81] 1.57 О В. [-3.96] -1.13] OD. -3.74] [-1,73] OE

Q: Question 20 2 0 0] Let A = |0 0 4 1 4 1 Which of the following statements is TRUE about the…

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Q: 1 37 a Let A 1 1 Find a QR-factorization of A. If R = then the 1 value of a is , the value of b is…

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Q: 21 Select the correct answer. Use the inverse matrix to solve this system of equations: 4x + 3y =…

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Q: Question 17 Suppose that is an eigenvector of a matrix A with corresponding eigenvalue ó. Then x is…

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Q: Question 13 Let T : R? → R*be defined by 1. 8 T X2] x2] .2 If B = is a basis for R´such that T B is…

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Q: , counting the multiplicities. Then A is orthogonally diagonalizable.

A: We have to examine that matrix A is orthogonally diagonalizable or not.

Q: Question 21 Let V = {(x, 4) x E R}. You are given that (V,O, O) is a vector space with (1, 4) Đ (72,…

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Q: You are given that B = {1+x, 1 – x², x + 2x?} is a basis far P2 and [p (æ)]g = 3. If p(x) = a + Bx +…

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Q: Question 20 2 0 0] Let A = |0 0 4 1 4 1 Which of the following statements is TRUE about the…

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Q: Suppose that A is a 16 x 14 matrix that has 6 pivot columns. Then: (i) dim (ColA) is (ii) dim(ColA)-…

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Q: Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Find the…

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Q: Let V=R° be the vector space of ordered 6-tuples of real numbers with the usual addition and scal…

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Q: State whether the following numbers are rational or irrational. a) V4+7/2 b) 36 c) V11²510716 State…

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Q: 2 0 01 Let A = |0 1 4 0 4 1 Which of the fallowing statements is TRUE about the quadratic form f (x)…

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