Multiple Choice

A quality control manager uses the quadratic equation y=2x24x3y = 2x^2 - 4x - 3 to model the variance in a manufacturing process. To find the points where the variance is zero, the manager calculates the xx-intercepts using the Quadratic Formula. According to the systematic graphing procedure, what is the exact simplified form of these xx-intercepts?

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Updated 2026-04-20

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