Solve this:

Solve this: ts into (4) Infinite rectangular e split in its Infinite 38. If vectots Ä and B are such that + = 47. then IIÄ — may be equated to (1) -z?lÄI tangular 39. split in nite and 6 What happens, when we multipiy a vector by 48. (1) direction reverses and unit changes (2) direction reverses and magnitude is doüi (3) direcåon remains unchanged and unit (4) none of these

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