number 1
Posted: Wed Jul 06, 2022 11:58 am
number 1
1. Suppose u= (-5,-3,2), (4, 1,-7) and w= (-2,5,0). a. (3 pts) Compute the vectors 3 u,2 w, 3 u +2 w. b. (2 pts) Find ||w|. c. 2 pts) Find a unit vector parallel to u.
1. Suppose u= (-5,-3,2), (4, 1,-7) and w= (-2,5,0). a. (3 pts) Compute the vectors 3 u,2 w, 3 u +2 w. b. (2 pts) Find ||w|. c. 2 pts) Find a unit vector parallel to u.