Pat'sBlog
The mathematical (and other) thoughts of a (now retired) math teacher,
Thursday, 27 October 2022
Problems From the Land Down Under, and some more
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Looking through the Gazette of the Australian Mathematical Society , and found their puzzle corner (July 2009 , so the exponents in the f...
On This Day in Math - October 27
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It is the duty of every true Muslim, man and woman, to strive after knowledge. Ulugh Beg [quoting the Hadith. Inscribed on his gate in Bukha...
Wednesday, 26 October 2022
On This Day in Math - October 26
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There are no foolish questions and no man becomes a fool until he has stopped asking questions. Charles P Steinmetz The 299th day of the yea...
#26 Versine... from old Math Terms notes
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Versine The versine of an angle, A, is an almost extinct expression for the quantity 1-cos(A). Up to the 1600's this was probably the ...
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