Video solution will be uploaded soon.
The vector \vecB = 3\veci + 4\veck is to be written as the sum of a vector \vecB_1 parallel to \vecA = \veci + \vecj and a vector \vecB_2 perpendicular to \vecA. Then \vecB_1 is: | Watch the step-by-step video solution for this NIMCET PYQ.