Question: 2 -1 If vector A = 3 and vector B = O 2 Find A . B. [ii] Calculate the angle between A and B.

2 -1 If vector A = 3 and vector B = O 2 Find A . B. [ii] Calculate the angle between A and B. [iii] Calculate the length of the projection of B on A. [iv] Find A X B and B X A. What can you conclude about both cross products

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