Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

Quadratic equations are polynomials that include an x², and teachers use them to teach students to find two solutions ... most examples end up solving out to Pythagorean triples, the small set of ...

A mathematician at Carnegie Mellon University has developed an easier way to solve quadratic equations. Here's the secret.

Prepare for CBSE Class 10 Half Yearly Exams 2025 with these important case study questions in Mathematics, Science, and ...

Ted marshals an asymptotically large amount of evidence that adults use little to none of the ... neither of which are typical conditions in math class. With far too many Americans capable of cranking ...

The top mathematician claims the digits 1 to 9 and zero, commonly known as Arabic numerals, were actually invented in India ...

This Phoenix Mercury run through the regular season is a shocker after the departures of Brittney Griner and Diana Taurasi.

Top 50 Class 10 Maths MCQs for CBSE Half Yearly Exam 2025. Practice multiple-choice questions with answers to boost your exam prepration ...

Using variable speed drives on pumps reduces parasitic energy loss, enables proper maintenance and lowers capital costs.

Khwārizmī, sometimes known as the father of algebra, was one of the most influential thinkers of all time. He revolutionised algebra and his seminal works in mathematics, astronomy and geography have ...

A new mathematical brain teaser asks people to make the equation true by moving two matchsticks in under 10 seconds. The puzzle will determine if you are in the top two percent.

Excel and Google Sheets have three functions to calculate the internal rate of return: IRR, XIRR, and MIRR. Learn how these functions can calculate investment returns.