Question

N
4. The vector joining the points A(1, 1,-1) and B(2,-
3, 4) & pointing from A to B is
(a) -1+4) -5k
(b) i+4j+5k
(c) 1-4j+5k
(a) -1-4)-5K​

Answer 1

Answer:

answer i a hope you get your answer