Let a, b, and c be three non-coplanar unit vectors such that the angle between every pair of them is π/3

Q&ACategory: IIT JEE AdvancedLet a, b, and c be three non-coplanar unit vectors such that the angle between every pair of them is π/3
AY Sir Staff asked 1 year ago

Let a, b, and c be three non-coplanar unit vectors such that the angle between every pair of them is π/3. If a x b + b x c = pa + qb + rc, where p, q and r are scalers then the value of (p² + 2q² + r²)/q² is…

1 Answers
AY Sir Staff answered 1 year ago

iit jee advanced vectors 2014