verify properties (4.1.5)-(4.1.8) for vectors in ℝ^5. Published 6 days ago • No plays • Length 0:33 Download video MP4 Download video MP3 Similar videos 0:05 properties of vectors 14:12 dot products and duality | chapter 9, essence of linear algebra 1:50 the dot product - a visual explanation 10:46 dot vs. cross product | physics | khan academy