Question

Could someone help me with understanding vectors?

Answer 1

Yes

Answer 2

What do you need to understand ?

Answer 3

1 min I will type the question and what I have so far

Answer 4

k

Answer 5

PQRS is a parallelogram with A and B midpoints of PQ and SP, respectively. If u = QA and v= PB, express each of the vector in terms of u and v.

The first vectors i get. PS = 2v AP = u RS= 2 u ... but it then gives BR PR and RP and the answers I get are different than the book