865.25 * 2.134Please show me how to do this by hand icant seem todo it without the calculator
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回答Determine the Cartesian equations of the lines that contain the vertices of the geometric figureA = (- 3.0). B = (0.5)C ... 查看全部
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回答3. (20 points) Show that the curve defining by the following equation 6x² + 4xy +9y2 – 20 = 0 is an ellipse. Find the ar... 查看全部
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回答Prove the following using element argument or disapprove using a counter example: For all sets A, B, and C, if BNCCA, th... 查看全部
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回答Let W be the set of singular matrices of order 2. W is asubspace of with the standard operations.Select one:TrueFalse
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回答Form e Q1) If A, B, I are square matrices of size 4x4 with tr(AB) = 6, find tr(3AB +9BA+I) (7 MARKS) 1
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回答3 let W={(x1,x2,1):x7,xy are real numbers) is W a subspace of R Select one: True O False
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回答MARKS) Q2) Is the matrix 2B4 + 2AB* hermitian?(show your work).(7 MARKS) Q3) Is A = unitary? nilpotent? idempotent? posi... 查看全部
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回答[9] Q3) Is A = unitary? nilpotent? idempotent? positive semidef- nite?(show all of your work)(8 MARKS) Q4) If A is posit... 查看全部
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回答your work MARIS Q4) If A is positive semidefinite, and so A is unitarily diagonalizable, that is 36 A=U DUwhere D Find A... 查看全部
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