Find the point \((x, y)\) at which the graph of \(y = 3x^2 + 4x - 2\) has a horizontal tangent line. The function \(y = 3x^2 + 4x - 2\) has a horizontal tangent line at \(\boxed{\text{ }}\). (Type an ordered pair. Simplify your answer.)
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Step 1: To find the point at which the graph of y = 3x² + 4x - 2 has a horizontal tangent line, we need to find the derivative of the function. Show more…
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