ROBOT.LK

First of all. You did Great work by adding Math Section. In the Past I had to think so many times where to post those math Questions. Thanks for Adding that.

Now Here is the Question.

What is Pascal's Principal ? One of my A/L math Friend Thought Me that, But I don't get How to work with those Formulas.

And VLE doesn't have much Explanations too.

Is it Pascal Principal or Pascal Triangle?. . Just asking since you are studying combinations and permutations these days.

Rksk wrote:I think you are talking about that http://www.grc.nasa.gov/WWW/k-12/WindTu ... ciple.html

P.S: principal is the head of a school. just it is pascal principle.

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Really Fanny Dude

Oops My Bad Changed the Title

Check this out. It features a nice animation too.

Rksk wrote:I think you are talking about that http://www.grc.nasa.gov/WWW/k-12/WindTu ... ciple.html

P.S: principal is the head of a school. just it is pascal principle.

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Really Fanny Dude

Haven't you guys noticed even the TOPIC TITLE itself is wrong. Triangle is not triangel. Nipuna I have seen you are misspelling the topic title much often which is not good at all. Can you please check spellings before you post? (If you can first type the title on the post space and then cut/paste to title you will see the mistakes (in Firefox with spell check on)).

The reason for Herath to ask whether it is Pascal's principle or not is because Herath is a physicists as well. In other words an expert in Physics. Physicists are the people who are behind all scientific inventions. An example is Albert Einstein. Engineers are the people who use it. But without physicists, there is nothing for engineers to use.

I know you just want to make some fun out of it but always think that it is not hurting anyone. Herath speaks superb English and I guess you have already noticed that. So this is not a problem to him.

Okay, let's get back to the subject.

For the use of binomial expansion, you can memorise the simple way on evaluating the coefficients(??????) as in animation given below. We will discuss this on your other topic.

Sorry Friends.

I always use Spellings Check when I type or posting new Thread. Sorry I Forgot it Yesterday.

There are some person who are not very particular with the spelling as long as it is understandable, since not all are perfect.

I agree. Nipuna is a senior team member of ROBOT.LK so I expect all team members to maintain highest quality as much as possible. I don't mind the topic text but it is very important to put topic title correctly. Topic title is the one which people use to search. So if the title is wrong, we may have to answer the same question again.

So Dave, don't misunderstand. We are a very friendly community who help each other as much as possible. Writing correct English is also a part of the program. See now Nipuna writes very good English