Saturday, 17 September 2011

Math.

Hi, today I almost killed my fingers.

We had this lesson on statistics and we have to make a lot of notes. lots and lots of notes.
Since the formula is very long.

Earlier, in Geometry, we happened to discuss about 'Logic of Geometry'
and we talked about 'Statements' = a sentence that can be answered true or false  but not both.

Now, we have this example ''x-y = y-x'' and we have to identify whether its a statement or not.
Majority of the class said it is a statement. . . And I said it isn't.

I don't really know if I'm right but as far as I can remember, for a statement to be 'true' or 'false'; It has to have a question first.

And since x and y are variables, it is indefinite. It doesn't even have a question to start.
Most of my classmates said that it is a 'true statement' since it can be considered as a commutative property example. But then, like I said, it doesn't have a question. The example wasn't asking whether it is true or false.

It is just like writing 'shit' on a paper without having something as a base idea.
----------

Heck, I don't even know what I'm talking about. ^ that rant is pretty stupid of me but eh.

Labels: ,

0 Comments:

Post a Comment

Subscribe to Post Comments [Atom]

<< Home