The video tutorials address key 9th-grade algebra topics, including quadratic functions, linear equations, factoring, and variable expressions. Visual aids accompany each concept to make abstract ...

Differential Algebraic Equations (DAEs) are differential equations which have constraint equations on their evolution. This tutorial will introduce you to the functionality for solving differential ...

This repository is a work in progress. Section 1.1: Vectors and Linear Combination - How linear combination operates. How to think geometrically about vectors. Section 1.2: Lengths and Dot Products - ...

Algebra can be demystified with the right approach. Transforming word problems into mathematical expressions is crucial, alongside using formula sheets and colour-coding equations for clarity.

High degree algebraic equations are an unsolved problem in algebra. The author has been able to solve high-order algebraic equations using elementary algebraic methods through exploration. This ...

Borenson and Associates, Inc., Allentown, PA, USA. Boulton-Lewis et al. (1997) used a cups and discs balance model with above-average eighth-grade students. In this model, the unknown is represented ...