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A few useful Theorems (with Proofs)

As you all know, the cramming days are upon us and many of you are scrambling to find time to study for the final (or not). After spending a few days in my secret hub (a.k.a. my apartment), I devised a few theorems and their proofs which may help you in your cram sessions (if not, at least you can have a good laugh).

Theorem 1: Everywhere in UW, a person has to make an important decision.

Proof:
Let f(x)=University of Waterloo
Then f'(x)=0 as the term is a constant with respect to x. So any point x within the UW campus is a critical point, which means that you have to make an important decision anywhere in UW.

Theorem 2: Each and every "normal" person can be represented by 3 dots.

Proof:
If you have taken Math 239 (or C&O 230), then you should have heard of Euler's Formula. By that formula, p-q+s=2, where p=# of vertices, q=# of edges, s=# of faces. Assuming that a person is normal, he has 1 face and 2 edges of personality. So by the formula, p=2-s+q=2-1+2=3. So each person has 3 vertices. Thus each normal person can be represented by 3 dots.

Theorem 3: Everything you see can be represented by a real number.

Proof:
Assuming that you are not hallucinating, everything you see is real. So there is no imaginary objects. Thus the term a+bi has b=0, so the things you see are all represented by real numbers.

Theorem 4: No matter how you do in the finals, P([grade < average]U[grade=average]U[grade > average])=1.

Proof:
Regradless of how you do in the finals, your mark is always going to be either lower than the class average, equal to it, or higher than it. Q.E.D.

Theorem 5: In the long run, the amount of time one spends coding is smaller than the amount of time one spends rebooting after the computer crashes from running the code.

Proof:
Go to a computer lab of your choice in the MC building and ask anyone who is doing a programming assignment.

If these theorems don't aid you for the finals this term, don't worry. They will help you solve a difficult problem someday (when will that day come? I have no idea. Remember, I am a mathie, not a psychic).

Jason "the Screamer" Lau