Orthogonale Matrizen | Definition & Eigenschaften

Orthogonal matrices describe rotations, reflections, or rotational reflections in Euclidean space. In this video, I'll explain how an orthogonal matrix is ​​defined and what properties it possesses! Are you interested in weekly support with your exercises and homework in Analysis 1 & Linear Algebra 1? Then feel free to join our study groups! Math for Engineering: https://chat.whatsapp.com/EjzxiF8rA67... https://chat.whatsapp.com/CL3dvXnXe9d... Math Bachelor's Degree/ Math Teacher Training/ Computer Science, Engineering: https://chat.whatsapp.com/GANQtu6V78W... Math in Economics: https://chat.whatsapp.com/L4iEb7WCaFc... If you need to prepare for a math exam, check out my own online platform: https://champcademy.com. There you'll find courses, personalized support, and everything you need to pass your exam. 🤓 ONLINE COURSES 🤓 25% discount on all my courses. Coupon code "MATHEPETER" THEMED COURSES Statistics and Probability Calculus https://champcademy.teachable.com/p/s... Complex Numbers https://champcademy.teachable.com/p/c... Sequences, Series, and Difference Equations https://champcademy.teachable.com/p/s... Differential Calculus https://champcademy.teachable.com/p/d... Limits of Functions https://champcademy.teachable.com/p/l... Integral Calculus https://champcademy.teachable.com/p/i... Multidimensional Integral Calculus https://champcademy.teachable.com/p/m... Functions with Multiple Integers Variables https://champcademy.teachable.com/p/f... Extreme Value Calculus https://champcademy.teachable.com/p/e... Higher-Order Differential Equations https://champcademy.teachable.com/p/h... MODULE COURSES Mathematics in Economics https://champcademy.teachable.com/p/m... Math 1 Crash Course (adapted for HU Berlin) https://champcademy.teachable.com/p/m... Math 2 LIVE Crash Course (for HU Berlin) https://champcademy.teachable.com/p/m... Statistics 1 LIVE Crash Course (for HU Berlin) https://champcademy.teachable.com/p/s... Analysis 1 & Linear Algebra for Engineering (TU Berlin) https://champcademy.teachable.com/p/a... Analysis 2 for Engineering (TU Berlin) https://champcademy.teachable.com/p/a... BUNDLE All-In-One Complete Bundle https://champcademy.teachable.com/p/a... Topic Course Bundle https://champcademy.teachable.com/p/a... SOCIAL MEDIA https://linktr.ee/mathepeter   / mathepeter.tv     / discord   CALENDAR https://kalender.digital/19534f26d000... AFFILIATE LINKS I receive a small commission for every purchase. The price remains the same for you: My calculator https://amzn.to/2RbhKKj My blackboard https://amzn.to/2WdVUtd ♥♥♥ ♜♞♝♛♚♝♞♜ ♥♥♥ ♟♟♟♟♟♟♟♟♟ --------------------------------------------------------------------- Would you like to support me? Patreon:   / mathepeter   PayPal: https://paypal.me/peterlehe1?locale.x... -------------------------------------------------------------------- ♙♙♙♙♙♙♙♙ ♥♥♥ ♖♘♗♕♔♗♘♖ ♥♥♥ Content: 0:00 What are orthogonal matrices? 0:20 Definition of an orthogonal matrix 1:10 Alternative definition 2:20 Solving linear systems with orthogonal matrices 3:15 Properties of orthogonal matrices 5:36 #ADVERTISING