Google's new Learning the Quadratic Equation Doodle celebrates the core algebraic concept. Discover what the Doodle is, how ...
For over a decade, mathematicians have failed to agree whether a 500-page proof is actually correct. Now, translating the ...
Helping students to develop math fluency takes more than just flash cards. It requires teaching them how to think about ...
Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.
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