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The equation is $\"\"$ .

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Transform the equation into standard form.

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$\"\"$

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$\"\"$

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$\"\"$

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$\"\"$

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Compare the with $\"\"$ .

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The equation represents a singular point.

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$\"\"$ .

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Solve for $\"\"$ .

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$\"\"$

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$\"\"$

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There is no real solutions.

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$\"\"$ is represents a point at $\"\"$ .

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Point at $\"\"$ .