Revision history of "Euc20191/Sub-Problem 3"

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  • (cur | prev) 11:39, 13 October 2025Yuhao2012 (talk | contribs). . (370 bytes) (+370). . (Created page with "==Problem== If <math>\frac{1}{x^2}-\frac{1}{x}=2</math>, determine all possible values of <math>x</math>. ==Solution== Let's start by multiplying both sides by <math>x^2</mat...")