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ololo11 [35]
3 years ago
10

What are the solutions of the quadratic equation (x + 3)2 = 49?

Mathematics
2 answers:
kirza4 [7]3 years ago
8 0

Answer:

C

Step-by-step explanation:

Evgesh-ka [11]3 years ago
3 0
The answer would be C. if u plug in 4 it would be (4+3)=7x2=49 and also (-10+3)=-7,-7x2 is 49 it works for both so the answer would be C.
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Answer:

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Step-by-step explanation:

You can use systems of equations to solve this.

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