Mathematics, 26.03.2020 05:47 cody665

(1 point) Let f(x, y)=2/x+3/y+4x+5y in the region R where x, y>0. Explain why f must have a global minimum at some point in R (note that R is unbounded---how does this influence your explanation?). Then find the global minimum. minimum =

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(1 point) Let f(x, y)=2/x+3/y+4x+5y in the region R where x, y>0. Explain why f must have a globa...