Mathematics is what enables you to receive a cow for an egg.
‘propagation of the faith’ is simply the inchoate form of ‘establishment of universal education’.
A rational number is one whose upstairs and downstairs require only a finite amount of housekeeping.
(‘Where are the Conjugates?’ by Steve Sigur) (“The edges of a triangle divide the Euclidean plane into seven regions.”) Here is the link. keywords: [mathematics] [geometry]
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Here is the link. - a vast amount of geometric topics keywords: [mathematics] [Steve Sigur] [triangle centers] [triangle loci] [problems] [exotic questions]
Here is the link. keywords: [mathematics] [teaching] [teachers] [educators] [pedagogy] [training] [instruction] [inadequacy] [improvement needed]