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Mathematics, 13.08.2021 22:10 kaitlyn0123

Which expression is equal to (x + 3)2? A. x2 + 6
B. 2 +9
C. x2 + 6x + 9
D. 12 + 3x + 9

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Answers: 3

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Which expression is equal to (x + 3)2? A. x2 + 6
B. 2 +9
C. x2 + 6x + 9
D. 12 + 3...
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