Question : What is the angle between (î+ 2ĵ+ 2k̂) and î
(A) 0°
(B) 𝜋/6
(C) 𝜋/3
(D) None of these
Answer : option (D)
Solution :
Question : What is the angle between (î+ 2ĵ+ 2k̂) and î
(A) 0°
(B) 𝜋/6
(C) 𝜋/3
(D) None of these
Answer : option (D)
Solution :