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Posted by SAMI on Thursday, March 1, 2012 at 7:31am.

Determine the scalar product of A= 3.0i + 1.0j - 2.0k and B= 3.0i - 2.0j - 3.0k

Scalar product is the sum of the product of the corresponding components. For example, the scalar product of 2i+3j+4k and 5i+6j-7k is 2*5+3*6-4*7=10+18-28=0

CNS

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