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GPA No Longer A Good Measure Of Math Skills, College Reports

Not according to a UC San Diego report. Instead, the college is finding that students struggle with even basic elementary ...
University of Nevada, Reno

Ask the Professor: Why do we use a sideways 8 to represent infinity?

Professor Raúl Rojas has published a book about how symbols have been used throughout history in mathematics. The work was translated into English this year.