If IA+BI = IAI =IBI then angle between A And B will be Share with your friends Share 2 Sakshi Kanwar answered this Dear Student Q 56 The resultant of vectors Aand B will be given asA2+B2+2ABcosθ and the vector A and B are equal soR=2A2+2Acosθ =A2A2cosθ=A2-2A2cosθ=-1/2 which is of 1200Hope this information will clear your doubts about topic. If you have any more doubts just ask here on the forum and our experts will try to help you out as soon as possible. Regards 3 View Full Answer Kartikey Ojha answered this 90 DEGREE 0
