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Find the matrix of rotation in $\mathbb{R}^3$ by the angle $\theta$ around the column vector $(1, 2, 3)^T$. We assume that rotation is counterclockwise if we sit at the tip of the vector and look at the origin.

Could I use the product of three 3x3 matrices to rotate vectors about the x,y,and z points individually? If so, what would they look like?

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    If you have a question, then please **ask** a *question*, don't hand out assignments or give orders. Your post is in imperative mode, which is used to give orders, not ask questions.2011-02-15

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