0
Leah Penales ∙
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216- 2x2
5
3
2x2 - 16x32 2x2=4-16= -12x32= -384
9 total. 4 1x1 2 1x2 2 2x1 1 2x2
y
81
6
(2x2 - 1)(2x2 - 1) or (2x2 - 1)2
The outcome is zero.
exactly 20 of them