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Thornton & Marion (Fifth Edition), Chapter 01, Exercise Problem 03 Solution - Study Astrophysics
Chapter 01. Matrices, Vectors, and Vector Calculus Problem 03. Transformation Matrix The problem asks you to find a transformation matrix that satisfying some condition. This problem gives (or assumes) This matrix rotates a rectangular coordinate through an angle of 120 degrees about an axis making equal angles with the original one. You should know about...