Like this presentation? Why not share!

# How to multiply binomials

## on Feb 01, 2011

• 396 views

### Views

Total Views
396
Views on SlideShare
392
Embed Views
4

Likes
0
0
0

### 1 Embed4

 http://theohiostatebuckeyesrock.blogspot.com 4

### Report content

• Comment goes here.
Are you sure you want to

## How to multiply binomialsPresentation Transcript

• How to Multiply Binomials Using FOIL Method By: Scott Seman
• The FOIL Method
• You must find the sum of the product of these terms
• F stands for the First terms
• O stands for the Outside terms
• I stands for the Inner terms
• L stands for the Last terms
• F OIL using ( x +5)*( 2x +2)
• For F, X is the first term of the 1st binomial and 2x is the first term of the 2nd binomial
• Multiply F terms of ( x +5)*( 2x +2)
• X * 2x = 2x ²
• F. O .I.L. using ( x +5)*(2x+ 2 )
• For O, X is the outer term of the 1st binomial and 2 is the outer term of the 2nd binomial
• Multiply O terms of ( x +5)*(2x+ 2 )
• X * 2 = 2x
• FO I L using (x+ 5 )*( 2x +2)
• For I, 5 is the inner term of the 1 st binomial and 2x is the inner term of the 2 nd binomial
• Multiply I terms of (x+ 5 )*( 2x +2)
• 5 * 2x = 10x
• FOI L using (x+ 5 )*(2x+ 2 )
• For L, 5 is the last term of the 1 st binomial and 2 is the last term of the 2 nd binomial
• Multiply L terms of (x+ 5 )*(2x+ 2 )
• 5 * 2 = 10