Comments by "Harry Mills" (@harrymills2770) on "500 years of NOT teaching THE CUBIC FORMULA. What is it they think you can't handle?" video.

  1. Good stuff. Good production values. Almost makes me want to teach high-school algebra. They've got a whole year. You could definitely give this stuff some time.
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  2. We still use the radical sign to denote the principle cube root, and the convention is the root whose argument is 1/3 the argument of the radicand is the principle 3rd root.
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