Question

x^2 + x + 1/4 is this a perfect square​

Answer 1

Answer:

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Step-by-step explanation:

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Answer 2

Answer:

x = -1/2

Step-by-step explanation:

x^2 + x + 1/4 = 0

x^2 + x = -1/4

4(x^2 + x) = -1

4x^2 + 4x +1 = 0

4x^2 + 2x + 2x + 1 = 0

2x (2x + 1) + 1 (2x + 1)

(2x + 1) (2x + 1)

2x + 1 = 0

2x = -1

x = -1/2