7. simplify (2x – 2y)(2y + 8) = ?
a. 4xy + 16x – 4y2 – 16y
b. 4xy – 16x – 4y2 – 1...
Mathematics, 05.02.2020 09:56 GamerGirl15
7. simplify (2x – 2y)(2y + 8) = ?
a. 4xy + 16x – 4y2 – 16y
b. 4xy – 16x – 4y2 – 16y
c. 4xy – 4y2
d. 4xy + 16x + 4y2 + 16y
Answers: 2
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