Welcome! edit

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Square root of x formula. Symbol of mathematics.

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Again, welcome!  Deltahedron (talk) 18:58, 1 August 2014 (UTC)Reply

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Lock and key edit

Hi David9550, I agree with you that Lock and key is not a great option for disambiguating Key, which is why I is used a redirect. Unfortunately I used the wrong one - I should have used Key (lock). I must have thought that I was on Lock! Sorry about that. I have changed the entry to Key (lock). If you object, feel free to revert. Leschnei (talk) 15:33, 25 February 2019 (UTC)Reply

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