Do these math problems, show work, and scan so they are legible.

Hello, I'm a state Engineer in statistics and applied economics I have advanced knowledge in Mathematics and multivariate calculus problems I can perform this task in maximum delay of 4 days , I can do it in less if necessary. I will provide you with detailed and explained solutions. i'm looking forward to work with you and deliver the best Thank you

Hi Im ingeneer in mathematics, and I can do all problems. I can send the answers in a latex file. Cheers

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