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Questions about explicit functions expressed in terms of independent variables, i.e. parameters. Including approaches for rewriting functions using different parameterizations.

2 votes
2 answers
253 views

Sum equation with equation and get an equation

I am trying to get an equation from summing other equations but it doesn't result in a correct answer. Is there another way of doing this? n = 4; xList = {1, 2, 3, 4, 5}; yList = {4, 5, 6, 8, 7}; equ …
Teodor Kostadinov's user avatar