# Polynomial basics

13 videos
1 skill
"Polynomials" sound like a fancy word, but you just have to break down the root words. "Poly" means "many". So we're just talking about "many nomials" and everyone knows what a "nomial" is. Okay, most of us don't. Well, a polynomials has "many" terms. From understanding what a "term" is to basic simplification, addition and subtraction of polynomials, this tutorial will get you very familiar with the world of many "nomials." :)

### Terms coefficients and exponents in a polynomial

VIDEO 2:36 minutes
Terms coefficients and exponents in a polynomial

### Polynomials 1

VIDEO 4:37 minutes
Polynomials 1

### Polynomials 2

VIDEO 1:24 minutes
Polynomials 2

### Evaluating a polynomial at a given value

VIDEO 1:09 minutes
Evaluating a polynomial at a given value

### Simplify a polynomial

VIDEO 3:37 minutes
Working through simplifying a polynomial

VIDEO 2:10 minutes

### Example: Adding polynomials with multiple variables

VIDEO 2:30 minutes
Basic example of simplifying a polynomial expression with multiple variables.

### Addition and subtraction of polynomials

VIDEO 15:59 minutes

### Adding and subtracting polynomials 1

VIDEO 2:01 minutes

### Adding and subtracting polynomials 2

VIDEO 1:44 minutes

### Adding and subtracting polynomials 3

VIDEO 2:27 minutes

### Subtracting polynomials

VIDEO 2:07 minutes
Subtracting Polynomials

### Subtracting polynomials with multiple variables

VIDEO 2:10 minutes
Subtracting polynomials with multiple variables