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VER, DER, 4) Prove that the rotation matrices [cos – sin 07 1(0) 4 sinŲ cos x 0, 0 0 1 cose 0 sin 0] O(0) 4 0 1 0 , 1-sin 0 c

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Given 2.*** * Cos y Siny YER 0 1 OER sinto Cosy o 1 L 0 0 1 0 (0) = Coso sind 7 0 L-sind o Cool (+) = 1 oo 7 To Cosco -sind 1

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