7 Ways to Solve THIS Quadratic Equation

In this video, we take a single quadratic equation, x² - 4x - 5 = 0, and solve it in 7 different ways: Factoring, Taking the Square Root, Completing the Square, Quadratic Formula, Vieta's Formulas, Po-Shen Loh's Method, and Graphing. The goal isn't just to memorize steps, but to see how these methods connect and know exactly which one to use and when. Chapters: 00:00 - Intro 00:12 - Method 1: Factoring 01:19 - Method 2: Taking the Square Root 02:30 - Method 3: Completing the Square 03:34 - Method 4: Quadratic Formula 04:47 - Method 5: Vieta's Formulas 05:43 - Method 6: Po-Shen Loh Method 06:46 - Method 7: Graphing 07:15 - The Ultimate Decision Guide (Which Method to Use) If this video helped you, consider subscribing to join the journey! 🧠