Algebra, math homework solvers, lessons and free tutors online.Pre-algebra, Algebra I, Algebra II, Geometry, Physics. Created by our FREE tutors. Solvers with work shown, write algebra lessons, …

Q&A for people studying math at any level and professionals in related fields

Welcome to Graphical Universal Mathematical Expression Simplifier and Algebra Solver (GUMESS). It solves most middle school algebra equations and simplifies expressions, and it SHOWS ALL WORK.

The tricks to solve some word problems with three and more unknowns using mental math In this lesson you will learn the couple of the tricks that allow to solve some word problems with three and more …

Algebra: Number Line Algebra: Number Line

Jun 5, 2015 · What mathematical knowledge do I need to begin studying linear algebra? In particular, how much calculus do I need to know? Also, do you have a favorite linear algebra book you can …

Fundamentals of Abstract Algebra by Malik, Sen & Mordeson is a very good book for self study.The topics are covered in detail with many interesting examples and exercises.Also it provides hints and …

Math Olympiad level problems on arithmetic progression Problem 1 A series of 384 consecutive odd integers has a sum that is a perfect fourth power of a positive integer. Find the smallest possible sum …

Jul 29, 2021 · 2 I'm not sure if this is question is a better fit for the main site or the meta site, but I was wondering if there are any beginner-friendly websites to learn linear algebra, similar to Paul's online …

More specifically, in mathematics, linear algebra has, of course, its use in abstract algebra ; vector spaces arise in many different areas of algebra such as group theory, ring theory, module theory, …