This video explains how to multiply polynomials using Algebra tiles. It transitions nicely into multiplying using the box method. This video shows how to set up the problem, how to multiply with the algebra tiles, and then how to...

How do you factor polynomials with algebra tiles? This video shows a great hands-on strategy for factoring trinomials.

Welcome to our comprehensive series of Advanced High School Mathematics Tutorials! This series is perfect for students, teachers, and anyone looking to deepen their understanding of higher-level mathematics. Each video breaks down...

Welcome to our comprehensive series of Advanced High School Mathematics Tutorials! This series is perfect for students, teachers, and anyone looking to deepen their understanding of higher-level mathematics. Each video breaks down...

This video is a lecture presentation on adding and subtracting algebraic fractions. The presenter explains that the processes for adding and subtracting algebraic fractions are similar to normal fractions, but with the addition of...

This video shows the process for solving the problem presented in IGCSE A June 2018 paper 2HR Q4, which involves algebraic manipulation and equation solving. Students will learn how to expand and simplify algebraic expressions and...

SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow...

This video shows the process for solving the problem presented in IGCSE A June 2018 paper 2HR Q18, which involves simultaneous equations. By using algebraic manipulation and substitution, we will work through the steps to find the...

This video shows the process for solving the problem presented in IGCSE A June 2018 paper 2HR Q17, which involves recurring decimals. Students will understand how to use algebraic techniques to solve equations with recurring...

This video shows the process for solving the problem presented in IGCSE A June 2018 paper 2HR Q19, which involves bounds. By using algebraic manipulation and rounding to the correct number of significant figures, we will work through the...

This video shows the process for solving the problem presented in IGCSE A June 2018 paper 2H Q21, which involves manipulating surds. Students will understand advanced techniques for how to simplify expressions involving square roots and...

In this video, the teacher explains why the expression (A+B)^3 is not equivalent to A^3 + B^3. They demonstrate how to prove the correct polynomial identity using an algebraic model, showing step-by-step manipulation of the expressions...

This video shows the process for solving the problem presented in IGCSE A June 2018 paper 2H Q9, which involves simultaneous equations. Students will learn how to set up and solve a system of two equations with two variables using either...

SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow...

This video is a lecture on how to multiply and divide algebraic fractions. The speaker explains that algebraic fractions are fractions that contain algebraic terms and are treated similar to numeric fractions. The video includes multiple...

This video continues covering the proper way to solve quadratic equations of the form ax^2+bx+c=0 by factoring. This video goes over 5 slightly harder examples that require algebraic manipulation, collecting like terms and expanding...

This video gives an overview and explanation of how to collect and simplify like terms in algebraic expressions. The presenter explains the importance of collecting like terms in order to make expressions simpler and shorter, and...

Learn how to manipulate an Algebraic Expression!

Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...

Dear linear algebra students, This is what matrices (and matrix manipulation) really look like

Matrices are an important class of mathematical object used in many branches of mathematics, science and engineering. This lecture also introduces augmented matrices, a compact easy-to-manipulate representation of systems of linear...

Welcome to our comprehensive series of Advanced High School Mathematics Tutorials! This series is perfect for students, teachers, and anyone looking to deepen their understanding of higher-level mathematics. Each video breaks down...

Welcome to our comprehensive series of Advanced High School Mathematics Tutorials! This series is perfect for students, teachers, and anyone looking to deepen their understanding of higher-level mathematics. Each video breaks down...

Welcome to our comprehensive series of Advanced High School Mathematics Tutorials! This series is perfect for students, teachers, and anyone looking to deepen their understanding of higher-level mathematics. Each video breaks down...