Multiplying binomials

11 videos
2 skills
In this tutorial you'll learn that multiplying things like (4x-7)(-9x+5) just require the distributive property that you learned in elementary school. We'll touch on the FOIL method because it seems to be covered in a lot of schools, but we don't like it (we don't think it is good to memorize processes without knowing the why).

Multiplying binomials word problem

VIDEO 4:48 minutes
Multiplying binomials word problem

FOIL for multiplying binomials

VIDEO 5:47 minutes
FOIL method for multiplying binomials

Multiplying binomials with radicals

VIDEO 6:04 minutes
Multiplying Binomials with Radicals

Multiplying binomials and polynomials

VIDEO 9:49 minutes
Multiplying binomials

FOIL method for multiplying binomials example 2

VIDEO 4:32 minutes
FOIL method for multiplying binomials example 2

Square a binomial

VIDEO 3:38 minutes
Square a Binomial

Special products of binomials

VIDEO 10:36 minutes
Special Products of Binomials

Multiplying binomials to get difference of squares

VIDEO 2:29 minutes
Multiplying binomials to get difference of squares

Squaring a binomial

VIDEO 3:19 minutes
Squaring a binomial

Multiplying binomials 1

PRACTICE PROBLEMS
Multiply two binomials of the form (x+b)

Squaring a binomial example 2

VIDEO 5:12 minutes
Squaring a binomial example 2

Classic multiplying binomials video

VIDEO 7:58 minutes
(Ax+By)(Ax+By)

Multiplying binomials 2

PRACTICE PROBLEMS
Multiply two binomials of the form ax+b