Sara & Ryan Sheehy
How do you factor ? This type of expression is known as the difference of squares which is an important method of factorisation found in algebraic equations. In its simplest form, the difference of squares tells us that the difference of two square terms will equal the product of the sum and the difference of …
What is a square number? When it comes to learning mathematics, one of the fundamental concepts is understanding what a square number is. Square numbers are essential for many mathematical operations, and they are used in various fields, including science and engineering. A square number is the result of multiplying a number by itself. For …
What is the distributive property in algebra? The distributive property, also known as the distributive law in algebra, is a fundamental principle governing mathematical operations. In simple terms, it states that multiplication can be distributed across addition or subtraction in an expression or equation. For instance, consider the expression . By applying the distributive property, …
Understanding factorisation is crucial in many areas of math, particularly in algebraic expressions and quadratic equations. By factoring, we break down complex expressions into simpler ones, which makes solving problems and simplifying equations much easier. So how do you factorise ? To factorise , apply the difference of two squares method. Applying The Difference Of …
If you’re studying algebra, you may have come across the FOIL method. FOIL is an acronym that stands for First, Outer, Inner, Last and is a technique used to expand two binomials – expressions that consist of two terms. The FOIL method helps you remember the order in which to multiply the terms of each …
If you are a student of algebra, you might have come across the concept of factorising a quadratic expression. Factorising is an essential skill in algebra, and it involves breaking down an algebraic expression into simpler terms. One of the most common methods of factorising quadratic expressions is the technique known as the difference of …