![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
The expression is ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=79c537eaa3c629c0800dd94c89aa4fad.png\")
.
FOIL method: The product of two binomials is the sum of the products of the First terms, the Outer terms, the Inner terms and the Last terms.
\![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=b761a5fac9cdc7bc371d8b9c94fe3414.png\")
(Foil method)
![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=8ea19099c4fd4b044cb61463b723f818.png\")
(Multiply)
![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=a5c29ef26053bda482858357967d2c68.png\")
(Addition: ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=ac937b38615c8d5daa6429f262efaae0.png\")
)
The product of is ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=232ec07c2a03ac55f2b32b7ea61a4668.png\")
.![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=9fbf5cf6124712c4ae683ac79410c45e.png\")
.