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Re:Mathics – A free, light-weight alternative to Mathematica by wjsetzer on Tuesday May 07, 2019 @02:51PM (#19852301)
While Wolfram alpha got me through Cal 2, why are you plugging it here?
Re:Mathics – A free, light-weight alternative to Mathematica by slavik81 on Tuesday May 07, 2019 @05:50PM (#19853773)
WolframAlpha includes a lot of Mathematica features and many uses are free-as-in-beer. For example,it can evaluate Mathematica expressions like Series[x - n Sin[x], {x,0,5}]. http://m.wolframalpha.com/input/?i=Series%5Bx+-+n+Sin%5Bx%5D...