06-240/Final Exam Preparation Forum: Difference between revisions

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=Final Exam Preparation Forum=
=Final Exam Preparation Forum=
If you have questions, ask them here and hopefully someone else will know the answer. (Answering questions will probably help you understand it more).
If you have questions, ask them here and hopefully someone else will know the answer. Since many of us (including me) don't really know how to use Wiki's, I suggest that we keep the formatting simple: I will post a template at the top of this page, and if you want to add something just click on the "edit", copy the template, and insert your question. Order the questions with the newest at the top, except for the template question. Finally, once a question is solved, put "SOLVED" in the title and move it below the unsolved questions.

Since many of us (including me) don't really know how to use Wiki's, I suggest that we keep the formatting simple: I will post a template at the top of this page, and if you want to add something just click on the "edit", copy the template, and insert your question. Order the questions with the newest at the top, except for the template question. Finally, once a question is solved, put "SOLVED" in the title and move it below the unsolved questions. In general, I wouldn't retype the question if it's from the book because that's tedious and we all have the book.
(By the way, I think you leave a space between lines in the code to make a new line; that is, simply pressing enter once will not make a new line.)
(By the way, I think you leave a space between lines in the code to make a new line; that is, simply pressing enter once will not make a new line.)


Hopefully someone will find this useful.
Hopefully I won't be the only one using this...


==Question Template==
==Question Template==
Line 9: Line 11:


A: Answer.
A: Answer.

==Sec. 1.6, Ex. 29 a.==
Q: Does anyone know an efficient way of doing this?

==Sec. 1.3 Thm 1.3 Proof==
Q: In the first paragraph of the proof, it says "But also x + 0 = x, and thus 0'=0." How do we know 0 (that is 0 of V) even exists in W? I understand that we know ''some'' zero exists (0'), but not why ''the'' zero (0) exists.

Revision as of 17:17, 10 December 2006

Final Exam Preparation Forum

If you have questions, ask them here and hopefully someone else will know the answer. (Answering questions will probably help you understand it more).

Since many of us (including me) don't really know how to use Wiki's, I suggest that we keep the formatting simple: I will post a template at the top of this page, and if you want to add something just click on the "edit", copy the template, and insert your question. Order the questions with the newest at the top, except for the template question. Finally, once a question is solved, put "SOLVED" in the title and move it below the unsolved questions. In general, I wouldn't retype the question if it's from the book because that's tedious and we all have the book. (By the way, I think you leave a space between lines in the code to make a new line; that is, simply pressing enter once will not make a new line.)

Hopefully I won't be the only one using this...

Question Template

Q: Ask your question here.

A: Answer.

Sec. 1.6, Ex. 29 a.

Q: Does anyone know an efficient way of doing this?

Sec. 1.3 Thm 1.3 Proof

Q: In the first paragraph of the proof, it says "But also x + 0 = x, and thus 0'=0." How do we know 0 (that is 0 of V) even exists in W? I understand that we know some zero exists (0'), but not why the zero (0) exists.