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Mathematics, 20.10.2019 00:30 sierram298
Show that the magnitude of a vector is unchanged by a rotation. hint using the matrix [cos∅ -sin∅ 0 ; sin∅ cos∅ 0 ; 0 0 1] for a rotation about the z-axis through an an angle ∅.
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Show that the magnitude of a vector is unchanged by a rotation. hint using the matrix [cos∅ -sin∅ 0...
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