載入中... 相關課程 Back A-11A-3-S05_能認識矩陣乘法與實數乘法的差異 相關課程 0 / 750 登入觀看 ⇐ Use this menu to view and help create subtitles for this video in many different languages. You'll probably want to hide YouTube's captions if using these subtitles. A-11A-3-S05_能認識矩陣乘法與實數乘法的差異 上傳學習單 下載學習單