Let the vectors & be such that = 5 and = & if is a unit vector, then find the angle between & .

Let the vectors & be such that = 5 and = & if is a unit vector,

1.	Let the vectors & be such that = 5 and = & if is a unit vector, then find the angle between & .
Answer» etween two vectors :- => cosx = 1 / (5 × √2/5) => cosx = 1 / √2 i hope this will HELPS U bro...☺️