doc/matrix.svg

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<title id="MathJax-SVG-1-Title">{\displaystyle I={\begin{bmatrix}{\frac {1}{12}}m(3r^{2}+h^{2})&amp;0&amp;0\\0&amp;{\frac {1}{12}}m(3r^{2}+h^{2})&amp;0\\0&amp;0&amp;{\frac {1}{2}}mr^{2}\end{bmatrix}}}</title>
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