Two mark example problem V — task. Mathematics State Board, Class 10.

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Answer variants:

\frac{- 3 + \sqrt{17}}{2}

\frac{3 - \sqrt{17}}{2}

\frac{- 3 - \sqrt{17}}{2}

\frac{3 + \sqrt{17}}{2}

Solve \(x^2 - 3x - 2 = 0\) by completing the square method.

Answer:

The roots are \(x =\)

and

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9. Two mark example problem V