Activity 2
lal Answer
Description:
Directions:
COMPLETE ME!
This activity will help you review multiplication of polynomials, the pre-requisite
skill to complete this module.
Complete the crossword polynomial by finding the indicated products below.
After completing the puzzle, discuss with a partner the questions that follow.
(a+3)(a+3)
Down
(a+9)(a-9)
Across
1.
1.
4.
(b + 4a)²
2.
(3+a+b)²
5.
2a(-8a+ 3a)
3.
(3b-4a)(3b-4a)
6.
(b-2)(b-4)
5.
9.
-2a(b+3-2a)
7.
11.
(562 +7a2)(-5b2+7a²)
8.
12.
(a-6b)(a + 6b)
(-4a + b)(4a + b)
(2-a)(4-a)
(4a3-5b2)(4a3+ 5b²)
10. (2a+6b)(2a - 6b)
11
5
6
9
12
10
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