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zhenek [66]
2 years ago
11

Which of the following are solutions to the quadratic equation? Check all that apply x^2 + 12x + 36 = 7

Mathematics
1 answer:
garik1379 [7]2 years ago
5 0

Answer:

x = -6 + \sqrt{7}, x = -6 - \sqrt{7}

Step-by-step explanation:

(x + 6)² = 7

x + 6 = + or - \sqrt{7}

x = -6 + \sqrt{7}, x = -6 - \sqrt{7}

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