but part of the reason solutions didn't come easily was that algebra was tied to words and concrete images for such a very long time. For instance, I mentioned Al-­Khwārizmī’s "completing the square" ...

The Central Board of Secondary Education (CBSE) 10th board exams occur nationally at various exam centres. The exams are ...

At the risk of resurfacing near-traumatic feelings for any readers, I want to share the introduction to the first chapter of the undergradua ...