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Monica [59]
3 years ago
5

Solve the quadratic function by completing the square. What are the missing pieces in the steps?

Mathematics
1 answer:
lubasha [3.4K]3 years ago
7 0

Answer:

Step-by-step explanation:

Given quadratic equation is,

-32 = 2(x² + 10x)

-32 + 50 = 2(x² + 10x + 25)

18 = 2(x + 5)²

9 = (x + 5)²

± 3 = (x + 5)

x = -2 or x = -8

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