Mathematics, 11.11.2020 04:50 alexandergonzalez38

Which equation has the solutions x= square root 5? x2 + 2x + 4 = 0
x2 - 2x + 4 = 0
x2 + 2x – 4 = 0
x2 - 2x - 4 = 0

Answers: 2

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Which equation has the solutions x= square root 5? x2 + 2x + 4 = 0
x2 - 2x + 4 = 0
x2 +...