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12 questions from this quiz
(−100010001)\begin{pmatrix} -1 & 0 & 0 \\ 0 & 1 & 0 \\ 0 & 0 & 1 \end{pmatrix}−100010001
(10001000−1)\begin{pmatrix} 1 & 0 & 0 \\ 0 & 1 & 0 \\ 0 & 0 & -1 \end{pmatrix}10001000−1
y=0y = 0y=0 (xz-plane)
Top-left position (1,1)(1,1)(1,1)
(cosθ−sinθ0sinθcosθ0001)\begin{pmatrix} \cos\theta & -\sin\theta & 0 \\ \sin\theta & \cos\theta & 0 \\ 0 & 0 & 1 \end{pmatrix}cosθsinθ0−sinθcosθ0001
Anticlockwise along positive axis
B×AB \times AB×A
(0−10100001)\begin{pmatrix} 0 & -1 & 0 \\ 1 & 0 & 0 \\ 0 & 0 & 1 \end{pmatrix}010−100001
(cosθ0sinθ010−sinθ0cosθ)\begin{pmatrix} \cos\theta & 0 & \sin\theta \\ 0 & 1 & 0 \\ -\sin\theta & 0 & \cos\theta \end{pmatrix}cosθ0−sinθ010sinθ0cosθ
Multiplying matrices in wrong order
Reflection in the yz-plane
yyy and zzz coordinates
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