I Really Like The Video Transposes, Permutations,Spaces R^nFrom Your####[['Video', 'Course_General_Feedback', 'POS'], ['Transposes', 'Mathematical_Related_Concept', 'POS'], ['Permutations', 'Mathematical_Related_Concept', 'POS'], ['Spaces R^n', 'Mathematical_Related_Concept', 'POS']]