COMMENT CALCULER UN PRODUIT SCALAIRE ?

Come revise for the new Baccalaureate exam with me 😎 5 intensive days to ace your exam 1 day = 1 topic with automatic responses Last day: 100% automatic responses. 🎓 100% online course. 👉🏼 May 14-18 🕙 10:30 am: The Specialization 5:30 pm: Core Curriculum 💰 €12/hour Info & registration at hedacademy.fr Want to improve and become a math whiz? 💪 We have the solution 😃 ✅ We've created the perfect platform with THE Hedacademy method for success. ✅ All the year's chapters, all the concepts broken down and explained step by step. Following that, you'll have progressive training that will show you the most complex problems and common pitfalls. ✅ No more glitches on tests. It's happening here 👉 https://hedacademy.fr/ There's a 5-day free trial, so don't wait 😉 BUT ALSO: 😎 Become a mental math expert with our 70 mental math secrets 👉 https://hedashop.fr/products/nos-70-s... In this video, we learn almost all the methods for calculating a dot product. Video Outline 00:00 Introduction & Challenges 01:09 Method 1: Using the Definition 03:39 Method 2: Orthogonal Vectors 04:56 Method 3: Collinear Vectors 08:38 Method 4: Using the Orthogonal Projection 13:00 Method 5: Using the 3 Sides of the Triangle