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 ...

Journal Reference: N. J. Wildberger, Dean Rubine. A Hyper-Catalan Series Solution to Polynomial Equations, and the Geode. The American Mathematical Monthly, 2025; 1 DOI: 10.1080/00029890.2025.2460966 ...

Most people’s experiences with polynomial equations don’t extend much further than high school algebra and the quadratic formula. Still, these numeric puzzles remain a foundational component ...

Until now, a method for solving "higher order" polynomial equations, where x is raised to the power of five or higher, had proven elusive. Wildberger has developed a fresh approach to the problem ...

A UNSW Sydney mathematician has discovered a new method to tackle algebra's oldest challenge—solving higher polynomial equations. Polynomials are equations involving a variable raised to powers ...

The 0-1 exact k-item quadratic knapsack problem (E - kQKP) consists of maximizing a quadratic function subject to two linear constraints: the first one is the classical linear capacity constraint; the ...

I work in the I.T. department of a town government, where our small team is led by a director who is a fervent conspiracy theorist.

A new study published in Physical Review Letters (PRL) explores the potential of quadratic electron-phonon coupling to enhance superconductivity through the formation of quantum bipolarons.

7 Everyday Work Problems AI Helps Me Solve It’s hard to get your head around all the things artificial intelligence will do, someday. So instead focus on how it can make your life better right now.

So, giving a problem focus and attention, and getting some people around it, tends to put the issue in perspective," he says. 5. Build a network ...

Show answer Solving equations with quadratic graphs Graphs of quadratic functions can be used to solve equations. Example Draw the graph of \ (y = 2x^ {2} + 2x – 4\) for values of –3 to 2.

Quadratic equations fall into an interesting donut hole in education. Students learn them beginning in algebra or pre-algebra classes, but they’re spoonfed examples that work out very easily and ...