If u = (1, 1, 0) and v= (3, 0, 1), express 3u - 4v in the form ai + bj + ck. O A. - 9i+ 7j - 4 OB. -91 +3j - 4k C. 15i +
Posted: Tue May 10, 2022 9:21 pm
If u = (1, 1, 0) and v= (3, 0, 1), express 3u - 4v in the form ai + bj + ck. O A. - 9i+ 7j - 4 OB. -91 +3j - 4k C. 15i + 3j - 4k OD. 31+3j - 4k