MCQOPTIONS
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MCQOPTIONS
| 1. |
? ? If A=Ax i^ + Ay j^ + Az K^ B = Bx i^ + By j^ + Bz K^ then |
| A. | ?? A. B = Ax Bx + Ay By + Az Bz |
| B. | ?? A. B = Ax By + Ay Bz + Az By |
| C. | ?? A. B = Ay Bz + Az By + Az Bx |
| D. | ?? A. B = Ax Bz + Ay By + Az Bx |
| Answer» B. ?? A. B = Ax By + Ay Bz + Az By | |