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What is the answer to this x2 + 11x + 28 = 0
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3 votes
What is the answer to this x2 + 11x + 28 = 0

User Milen Pivchev
by
4.3k points

2 Answers

4 votes

Answer:

The solutions are:


x1 = - 7 \\ x2 = - 4

Explanation:

I'd factor for this one.


{x}^(2) + 11x + 28 = 0 \\ (x + 7)(x + 4) = 0 \\ \\ x1 = - 7 \\ x2 = - 4

User Kgoutsos
by
4.8k points
5 votes
Your answer would be x= 2.153846153846154
User Joel Spolsky
by
4.9k points
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