Linear functions are used to model a broad range of real-world problems. The ability to solve linear equations and inequalities is an essential skill for analysing these models. This section covers ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Math doesn’t have to be daunting, especially when your iPhone (or iPad) can do the heavy lifting. Tucked away inside iOS is a full-featured scientific calculator, ready to help you solve complex ...

The Swede's interim reign started slowly with a draw away at Norwich, proving there will be no quick fix to the issues plaguing the Gunners' season Freddie Ljungberg took charge of his first game as ...

Abstract: Solving partial differential equations (PDEs) require high-precision numerical iterations that are demanding in both computation and memory. We apply the multigrid method with a hybrid layer ...

Today’s post continues a series highlighting ways teachers can help students see how math and science are relevant to their lives. Emily Burrell has taught high school mathematics for 23 years. For ...

A seemingly simple math problem has gone viral this week, leaving people totally stumped on social media. The equation in questions is: 15 - 15 × 4 ÷ 2 = ? At first glance, it looks like a basic grade ...

Quadratic equations are a vital part of the Quantitative Aptitude section in the IBPS PO 2025 exam. Questions on this topic are frequently asked and often come with high scoring potential.

Polynomial equations are a cornerstone of modern science, providing a mathematical basis for celestial mechanics, computer graphics, market growth predictions and much more. But although most high ...