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Solve the quadratic equation by completing the square. x2 + 6x - 5 = 0 A) x = 3 ± 14 B) x = 1 ± 11 C) x = -3 ± 14 D) x = -1 ± 11

Solve the quadratic equation by completing the square. x2 + 6x - 5 = 0 A) x = 3 ± 14 B) x = 1 ± 11 C) x = -3 ± 14 D) x = -1 ± 11
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Solve the quadratic equation by completing the square. x2 + 6x - 5 = 0 A) x = 3 ± 14 B) x = 1 ± 11 C) x = -3 ± 14 D) x = -1 ± 11

asked
User Jerome WAGNER
by
8.4k points

2 Answers

3 votes

Answer:

C) x = -3 ± sqrt(14)

Explanation:

answered
User Sambua
by
9.3k points
2 votes

Answer:

C) x = -3 ± sqrt(14)

Explanation:

x^2+6x+9-5=9

(x+3)^2=14

x+3=±sqrt(14)


answered
User Nice Ass
by
8.9k points
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