Slide 2 June 12. 2014 LEARNING TO FOIL Darsey Wegrzyn Slide 3 T.O.C. Slide 1: Title Slide 1 Slide 2: Table of Contents Slide 2 Slide 3: FOIL is an acronym Slide 3 Slide 4: What is Foil? Slide 4 Slide 5: Working an example: First Slide 5 Slide 6: Working an example: Outer Slide 6 Slide 7: Working an example: Inner Slide 7 Slide 8: Working an example: Last Slide 8 Slide 9: Working an example: Simplify Slide 9 Slide 10: Video help Slide 10 Slide 11: Additional Help Slide 11 Slide 12: Conclusion Slide 12 TABLE OF CONTENTS Slide 4 T.O.C. FOIL IS AN ACRONYM FOR: FIRST Multiply the first terms OUTER Multiply the outer terms INNER Multiply the inner terms LAST Multiply the last terms FOIL Slide 5 T.O.C. The FOIL Method is a process used in algebra to multiply two binomials. (i.e. (2+6x)(4+3x) ) WHAT IS FOIL? Slide 6 T.O.C. FOIL (3+7x)(6+2x) WORKING AN EXAMPLE FIRST Multiply the first term in each set of parentheses Slide 7 T.O.C. FOIL (3+7x)(6+2x) WORKING AN EXAMPLE OUTER Multiply the outer term in each set of parentheses Slide 8 T.O.C. WORKING AN EXAMPLE FOIL (3+7x)(6+2x) INNER Multiply the inner term in each set of parentheses Slide 9 T.O.C. WORKING AN EXAMPLE FOIL (3+7x)(6+2x) LAST Multiply the last term in each set of parentheses Slide 10 T.O.C. WORKING AN EXAMPLE FOIL (3+7x)(6+2x) SIMPLIFY Combine like terms Slide 11 T.O.C. VIDEO HELP Slide 12 T.O.C. http://www.purplemath.com/modules/polymult2.htm http://www.purplemath.com/modules/polymult2.htm http://www.wyzant.com/resources/lessons/math/algebra/foil http://www.wyzant.com/resources/lessons/math/algebra/foil http://www.algebrahelp.com/worksheets/view/simplifying/foi lmethod.quiz http://www.algebrahelp.com/worksheets/view/simplifying/foi lmethod.quiz ADDITIONAL PROBLEMS AND HELP Slide 13 T.O.C. In this presentation we learned: FOIL is used to multiply two binomials FOIL stand for First, Outer, Inner, Last Simplify the expression and you have used the FOIL method on two binomials! CONCLUSION