\"\"

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The equation is \"\".

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Compare the equation with \"\".

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a = 4, b = 0 and c = \"\".

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Apply quadratic formula: \"\".

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\"\"    (Replace a with 4, b with 0, and c with \"\")

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\"\"

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Product of two same sings is positive.

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\"\"

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\"\"

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\"\"

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\"\"

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\"\"\"\"

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The solutions are \"\".