Finding complex root of quadratic equation from graph (Detailed)

In this video it has been explained that how you can find the imaginary roots of a quadratic equation from just its graph. The core idea of the video is inspired from the contents of the book "An imaginary tale" by Paul J. Nahin. : https://amzn.to/2E9N4S6
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Видео Finding complex root of quadratic equation from graph (Detailed) канала Omega Open Course