Discussion on question by Jonathan Xu: Using $4$ fours to make $73,77,81,87,93,99$ given certain circumstances.

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Discussion on question by Jonathan Xu…

$Mathematics$

Imported from a comment discussion on https://math.stackexchange.com/questions/4957466/using-4-fours-to-make-73-77-81-87-93-99-given-certain-circumstances

350d ago – Jonathan Xu

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