Finding the Exact Solutions of a Cubic

Finding the exact solutions of a cubic using the integral zero theorem. In this example I use synthetic division and quadratic formula.

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Math with Mr. Barnes is a math video tutorial channel meant to help students with math. I’ve has been a high-school mathematics teachers for 10 years. I make video tutorials on pre-calculus 10, 11, and 12, trigonometry, calculus, Physics, circle geometry, and more.

I have videos on: slope, lines, quadratics, exponents, circles, tangents, derivatives, limits, solving equations, and many more.

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