1. I can show multiplying polynomials with the FOIL.
OBJECTIVE
I can show multiplying polynomials with the FOIL.

2. F First O Outer I Inner L Last
FOIL Method F
First O
Outer I
Inner L
Last

3. MULTIPLYING POLYNOMIALS
Binomial X Binomial
(x + 4)(x + 7)

4. F F
First

5. O O
Outer

6. I I
Inner

7. L L
Last

8. Combine Like Terms

10. MULTIPLYING POLYNOMIALS
Binomial X Binomial
(x – 6)(x + 5)

11. F F
First

12. O O
Outer

13. I I
Inner

14. L L
Last

15. Combine Like Terms

16. You Try!!! (x + 5)(x + 7) 2. (y + 9)(y – 6)
3. (n – 8)(n + 5) (x - 4)(x - 3)

17. I can show multiplying polynomials with the BOX METHOD.
OBJECTIVE
I can show multiplying polynomials with the BOX METHOD. 17

18. MULTIPLYING POLYNOMIALS
Binomial X Binomial
(x + 2)(x + 4)

19. BOX Method
STEP 1: Draw the BOX

20. 2x2 for a Binomial x Binomial
BOX Method
2x2 for a Binomial x Binomial

21. STEP 2: Place terms on outside
BOX Method
STEP 2: Place terms on outside

23. Find the area of each box.
BOX Method
STEP 3: Multiply
Find the area of each box.

25. STEP 3: Combine Like Terms
BOX Method
STEP 3: Combine Like Terms

27. BOX Method

28. BOX Method
LET’S SEE THAT AGAIN!

29. BOX Method
STEP 1: Draw the BOX

30. 2x2 for a Binomial x Binomial
BOX Method
2x2 for a Binomial x Binomial

31. STEP 2: Place terms on outside
BOX Method
STEP 2: Place terms on outside

33. Find the area of each box.
BOX Method
STEP 3: Multiply
Find the area of each box.

35. STEP 3: Combine Like Terms
BOX Method
STEP 3: Combine Like Terms

37. BOX Method

38. BOX Method
YOU TRY

39. 2x2 for a Binomial x Binomial
BOX Method
2x2 for a Binomial x Binomial

43. MULTIPLYING POLYNOMIALS
Binomial X Binomial
(a + 4b)(a + 2b)