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October 27th, 2016, 03:12 PM   #1
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Vector projection ans check and derivation check

Hi all can someone please just have a look at my derivation for projection vectors and the ans to this question please. I have attached photos with my working big thanks in advance.

Find the vector which is obtained as the projection of the vector $\displaystyle A=(3,5,1)$ on the direction $\displaystyle \hat{n}=\frac{1}{\sqrt{3}}(1,1,1)$

Sorry for the side way photo they alway come out like that cannot change them
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File Type: jpg 20161028_000124.jpg (90.4 KB, 2 views)
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October 27th, 2016, 05:33 PM   #2
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It all looks fine
Prove It is offline  
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