ISC Class 12th Commerce exam date sheet released at cisce.org.in: Check complete schedule here

The Class 12th board exams 2025 are set to begin on 13 February, starting with English. Commerce stream students will follow ...
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.