48

Questions
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nontrivial theorems with trivial proofs

jun 19 11 at 13:48 Todd Trimble 22.3k●1●62●96

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What should we teach to liberal arts students who will take only one math course?

jul 8 at 5:54 none 1●1

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Sexy vacuity …

nov 19 10 at 22:34 David MJC 459●4●12

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The role of the mean value theorem (MVT) in first-year calculus.

feb 27 12 at 22:56 David White 4,838●1●20●27

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Simple but serious problems for the edification of non-mathematicians

feb 1 11 at 5:29 Alex R. 2,218●11●29

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Sums of arctangents

dec 28 10 at 1:51 Michael Hardy 4,439●1●22●48

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1k
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Geometric meaning of a trigonometric identity

aug 1 11 at 15:06 Michael Hardy 4,439●1●22●48

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1k
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Advanced view of the napkin ring problem?

apr 3 11 at 17:00 Ashu Prakash 1

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Eigenvectors of a certain big upper triangular matrix

may 7 12 at 12:37 Dan Fodor 82●3

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Name for a basic principle of calculus?

apr 21 11 at 21:57 Michael Hardy 4,439●1●22●48

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