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10-04-2024
Mathematics

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Find the value or value of y in the quadratic equation y2 +4y +4 =7

Respuesta :

mathstudent55 mathstudent55

10-04-2024

Answer:

y = -2 ± √7

Step-by-step explanation:

y² + 4y + 4 = 7

(y + 2)² = 7

y + 2 = ±√7

y = -2 ± √7

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