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orangebat166Lv1
6 Nov 2019
Find (3u â 2v) · (2u â 3v), given that u · u = 7, u · v = 5, and v · v = 8.
Find (3u â 2v) · (2u â 3v), given that u · u = 7, u · v = 5, and v · v = 8.
Keith LeannonLv2
15 Feb 2019