A certain electronics manufacturer found that the marginal cost C to produce x DVD/Blu- ray players can be found using the equation C = 0.04x – 4x + 800. If the marginal cost were $735, how many DVD/Blu-ray players were produced? %3D DVD/Blu-ray players Hint: List all of the solutions with commas between them. Round appropriately. Question Help: D Video M Message instructor Add Work

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