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Warm-Up. Simplify:. CA STANDARDS 10.0: Students add, subtract, multiply , and divide monomials and polynomials. Learning Objectives: Students will be able to Multiply Polynomials. Agenda 2/2/12. 1.) Warm-Up 2.) Lesson - Multiplying Polynomials Distributing F.O.I.L. Method
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Warm-Up Simplify:
CA STANDARDS 10.0: Students add, subtract, multiply, and divide monomials and polynomials. Learning Objectives: Students will be able to Multiply Polynomials. Agenda 2/2/12 1.) Warm-Up 2.) Lesson - Multiplying Polynomials Distributing F.O.I.L. Method 3.) Class/Homework Worksheet 5.9-1 WORK IN YOUR GROUPS AND STAY ON TASK!!
Multiplying Polynomials • Example 1: • Distribute Write This!
Multiplying Polynomials • Example 2: • Distribute
Multiplying Polynomials • You try: • Distribute
You need to multiplyeverything in each set of parenthesis together. • Example 1: Outside F OIL First ast irst utside nside Inside Last (-5●8) (-5●x) (x●x) (x●8) + + + Combine
Example 2: Outside First F OIL ast irst utside nside Inside Last (1●-7) (1●3x) (4x●-7) (4x●3x) + + + Combine
You try: Outside First F OIL ast irst utside nside Inside Last (4x●1) (-1●1) (-1●4x) (4x●4x) + + + Combine
What About This One? Outside First F OIL ast irst utside nside Inside Last (2x●1) (1●1) (1●2x) (2x●2x) + + + Combine