Classify the following functions with respect to concavity and convexity. Please explain as detailed as possible, step by step. f(x,y) = (2x2−3xy+5y2)3 + x2+4y2+2x−5y+3

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A: The LU factorization of matrix A is A = LU, where:∙  L=⎣⎢⎡​1−1−1​011​001​⎦⎥⎤​∙…

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Q: PLS HELP ASAP ON ALL ASKED QUESTIONS PLS

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A: Answer is given below.Explanation:

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Q: PLS HELP ASAP ON ALL ASKED QUESTIONS PLS

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Q: PLS HELP ASAP ON ALL ASKED QUESTIONS PLS

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A: Please refer below page.If you have any doubts please feel free to ask.Explanation: