Difference between revisions of "07-401/Homework Assignment 9"
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===Due Date=== | ===Due Date=== | ||
This assignment is due in class on Wednesday April 4, 2007. | This assignment is due in class on Wednesday April 4, 2007. | ||
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+ | [[07-401 Solutions|Solutions]] | ||
===Just for Fun=== | ===Just for Fun=== |
Revision as of 10:03, 18 April 2007
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Contents |
Reading
Read chapter 32 of Gallian's book three times:
- First time as if you were reading a novel - quickly and without too much attention to detail, just to learn what the main keywords and concepts and goals are.
- Second time like you were studying for an exam on the subject - slowly and not skipping anything, verifying every little detail.
- And then a third time, again at a quicker pace, to remind yourself of the bigger picture all those little details are there to paint.
Doing
Solve problems 22#, 23, 24#, 25, 26# and 27# in Chapter 32 of Gallian's book but submit only the solutions of the problems marked with a sharp (#).
Due Date
This assignment is due in class on Wednesday April 4, 2007.
Just for Fun
- Explain how the group ) of rigid rotations of can be identified with the subgroup of the group of invertible matrices.
- Prove that is not solvable (though note that the similarly-defined group is solvable).