Thank goodness I've seen less and less of the Cleo type person on help forums but it's almost like even in a super well-meaning community, there's always that toxic dude who just gets joy out of making other people's lives hard.

I would argue that he, by definition, is a great mathematician, but a horrible one at the same time. If he was truly as good as he seems to claim to be, it would be trivial for him to write up even the most basic solution. Hell, just take a picture of how you solved it and upload it, show the code, anything.

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