Most Americans express confidence in their ability to do various practical tasks, but they are much less confident in their ability to do other tasks that require more specialized knowledge.
The Daily Galaxy on MSN
Two American Teenage Girls May Have Cracked a 2,000-Year-Old Math Puzzle With a Stunning New Pythagoras Proof
For over two millennia, mathematicians agreed on one thing: you can’t use trigonometry to prove Pythagoras’ Theorem—because ...
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