Sect. 4.2: Orthogonal Transformations For convenience, change of notation: x x 1, y x 2, z x 3, x´ x 1, y´ x 2, z´ x 3 Also: a ij cosθ ij.
The class will be divided into 2 groups.( A and B) In each group, students work in pairs. Each pair will use a lucky dice to choose the secret question.
1 General Education Office LA2401 English for the Hotel Business Mid-Term Review 2014.
