Correct Answer: Option D

Explanation

\(y = x^{2} + 4x - 2\)

\(\frac{\mathrm d y}{\mathrm d x} = 2x + 4 = 0\)

\(2x = -4 \implies x = -2\)

\(y(-2) = (-2^{2}) + 4(-2) - 2 = 4 - 8 - 2 = -6\)

\(\therefore (x, y) = (-2, -6)\)

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