# How do you factor a binomial by factoring?

Asked By: Lyda Casajus | Last Updated: 4th April, 2020

Category:
business and finance
debt factoring and invoice discounting

To

**factor binomials**, start by placing the**binomial's**terms in ascending order to make them easier to read. Next, find the greatest common**factor**of both terms, then divide the greatest common**factor**from each term. Then, finish by multiplying your**factor**by the resulting expression!Keeping this in view, how do you factor 4x 2 9?

**4x ^{2}-9**

- Step 1 : Equation at the end of step 1 : 2
^{2}x^{2}- 9. - Step 2 : Trying to factor as a Difference of Squares : 2.1 Factoring: 4x
^{2}-9. Check : 4 is the square of 2. Check : 9 is the square of 3. Check : x^{2}is the square of x^{1}Factorization is : (2x + 3) • (2x - 3)

Secondly, what is the factoring method? **Factoring** is the process by which we go about determining what we multiplied to get the given quantity. A common **method** of **factoring** numbers is to completely factor the number into positive prime factors. A prime number is a number whose only positive factors are 1 and itself.

Besides, what is an example of binomial?

**Binomial** is defined as a math term meaning two expressions connected by a plus or minus sign. An **example** of a **binomial** is x – y. A **binomial** is the two-part scientific name of a plant or animal. An **example** of a **binomial** is Canis familiaris, the scientific name for dog.

How do you factor 4x 2 1?

**4x ^{2}-1**

- Step 1 : Equation at the end of step 1 : 2
^{2}x^{2}- 1. - Step 2 : Trying to factor as a Difference of Squares : 2.1 Factoring: 4x
^{2}-1. Check : 4 is the square of 2. Check : 1 is the square of 1. Check : x^{2}is the square of x^{1}Factorization is : (2x + 1) • (2x - 1)