Certainly! Here's the revised description with all the links removed: --- Subscribe! Welcome, ladies and gentlemen. So what I'd like to do is show you how to solve quadratic equations by using ...

Certainly! Here's the revised description with all links and additional text removed: Subscribe! If I go ahead and solve, I add the 5, divide by 2. x equals 5/2. Subtract the 5, divide by 2. x equals ...

Look at the National 4 factorising section before continuing. When a question asks you to 'solve' a quadratic equation, this means that you are to find the roots of the quadratic. In other words, ...

In a boon to algebra students everywhere, a professor at Carnegie Mellon University has devised a simpler and more efficient way to solve problems involving the quadratic equation. The new method was ...

Removing brackets is to multiply the term outside the brackets by each term inside - also known as the distributive law. Use FOIL to remove a pair of brackets then simplify by collecting like terms.