Jee mains Two vectors A and B are defined as A =ai B=a(coso

 Two vectors vector A and vector B are defined as vector A = ai and vector B = a(cosωti + sinωtj), where α is a constant and ω = π/6rad s–1. If |vector A + vector B| = √3|vector A - vector B| at time t = τ for the first time, the value of the

And. Let |A+B|=√3|A-B|

Given a=ai

B=a(cosωti + sinωtj) 

|A+B|=√(a+acosωt) ^2+asinωt)

      =