Tuesday, September 14, 2010

Uses of Binomial theorem

Guys uses of binomial theorem, this is the topic i am back with. We have already learn t what is binomial theorem earlier, but today lets see the uses of it.

The most important application in mathematics is binomial theorem.

The uses of Binomial Theorem

  1. It is used in an engineering environment.
  2. It is used in an electrical course.
  3. It is used in applied mathematics.
  4. The use in statistics is that we find the binomial distribution for a probability function p(x).
  5. It is basically used to find the expansion of (a+b) ^n.
And many more and more such uses can be mentioned. Have you heard of homework cheats, guys i am working on this content. Don't forget to post your views on this post.

Also you can follow my blogs for pre point slope formula. I hope this was useful.



Tuesday, September 7, 2010

algebra 2 problems

Lets solve some examples on algebra 2 problems... a very interesting mathematical topic. Its as interesting as you found the one which we solved named as some algebra problems. It is very useful and informative as well. Guys just check out for the examples below. I will have a question round shortly where you guys have to answer me. Right?????

Example No 1:-

Find the cost per pound of a coffee mixture made from 10 lb of coffee that cost 720 per pound and 12lbof coffee that cost 14.50 per pound.

Solution:

Realizing that we have 20lb of coffee in the mixture and using x as the price per pound of the coffee mixture we get from equation :

(10 * 7.20) + (12 * 14.50) = 22 * X

72 + 174 = 22X

X = $11.18

Answer:

The solution for the given word problem is $11.18

You need to solve math problem quickly and taking no time.

Also you can follow my blogs for Trigonometry help. I hope this was useful.