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Sonja [21]
2 years ago
15

2(2x + 3)^2– 7(2x + 3) - 4

Mathematics
1 answer:
Lana71 [14]2 years ago
5 0

Answer:

Solution in photo

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

An hour = 60 minutes

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