We can factor numbers like 24 into 2x12, or 3x8, or 4x6...But how can we factor algebraic expressions? We'll see that it's a lot like a puzzle.

In this video I want to do a bunch of examples of factoring a second degree polynomial, which is often called a quadratic. Sometimes a quadratic polynomial, or just a quadratic itself, or …

Learn how to solve quadratic equations like (x-1) (x+3)=0 and how to use factorization to solve other forms of equations.

The Algebra 1 course, often taught in the 9th grade, covers Linear equations, inequalities, functions, and graphs; Systems of equations and inequalities; Extension of the concept of a …

What you will learn in this lesson In this article, we will learn how to use a factoring method called grouping.

We can factor quadratics by first pulling out a common factor so the result looks like a (x+b) (x+c). Created by Sal Khan.

Factor quadratics of the form x²+bx+c.

We're asked to factor 4y squared plus 4y, minus 15. And whenever you have an expression like this, where you have a non-one coefficient on the y squared, or on the second degree term-- it …

Factoring quadratics is very similar to multiplying binomials, just going the other way. For example, x^2+3x+2 factors to (x+1) (x+2) because (x+1) (x+2) multiplies to x^2+3x+2. This …

About this unit We can factor numbers like 24 into 2x12, or 3x8, or 4x6... But how can we factor algebraic expressions? We'll see that it's like a fun puzzle. Unit guides are here! Power up …