s168268 s168268

14-09-2020
Mathematics

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Which equation is equivalent to x2+16x+4=0

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hippopotamus hippopotamus

14-09-2020

Answer:

(x+8)^2 - 60 = 0

Step-by-step explanation:

x^2 + 16x + 4 = 0

x^2 + 16x + 64 - 60 = 0

(x + 8)^2 - 60 = 0

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