【三角関数】合成を利用した方程式をイチから！

Starting with the trigonometric functions unit taught in High School Math II, this course explains "Equations Using Composition of Trigonometric Functions" from the very beginning. 🔶Free Email Newsletter Course🔶 Get a special website with easy-to-view YouTube lectures! We also provide high school math basics practice exercises💪 ＞https://studyline32.com/l/u/KFm9LdXsn... ✏️Exam Preparation Materials✏️ We've created study materials for the Common Exam! Improve your practical skills with 10-minute random exercises. Aim for a standardized score of 55 or higher👍 ＞https://studyline32.com/l/u/647wj6M25... 👨‍🏫Online Individual Tutoring👨‍🏫 We offer individual tutoring via LINE and ZOOM. Motivated students see rapid progress! Let's work hard together! 😆 ＞https://studyline32.com/l/u/XprT4dwgq... ☘️Study Line Website☘️ ＞https://study-line.com/ ⌛This Week's Timetable⌛ 00:00 This Week's Questions 00:16 (1) Explanation 05:39 (2) Explanation 08:36 Related Videos