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baturd February 8th, 2009 01:28 AM

Is my answer the correct one?
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I'm wondering if my answer is the correct one or not.
If it is not correct can you help to find the right one.

This is the example:

skipjack May 26th, 2009 05:15 AM

It's incorrect. Consider more carefully what "+ 4" and "+ 1" should mean when applied to a matrix. Also, you gave the wrong sign to one of your figures.

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