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The expression 2(x2 - 4) – (x2 - 8x + 12) is equivalent to

-
A.
x2 - 8x + 4
B.
x2 + 8x - 4
С.
x2
- 8x + 20
D.
x2 + 8x - 20

1 Answer

5 votes

Answer:

D

Explanation:

User Ken Labso
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