Art of Problem Solving: Vieta for Quadratics Part 2

Art of Problem Solving's Richard Rusczyk (maybe?) describes a slick way to quickly find the sum and product of the roots of a quadratic of the form ax^2 + bx + c. This video is part of our AoPS Algebra curriculum. Take your math skills to the next level with our Algebra materials: 📚 AoPS Introduction to Algebra Textbook: https://aops.com/store/book/intro-alg... 🖥️ AoPS Introduction to Algebra A Course: https://aops.com/school/course/algebr... 🔔 Subscribe to our channel for more engaging math videos and updates