lessons on permutations and combinations

2NotyDi · Registered: 15.03.2002 From: MD, USA

Hello guys I am about two weeks through the semester, and getting a bit worried about my course work. I just don’t seem to grasp the stuff I am learning, especially things to do with lessons on permutations and combinations. Could somebody out there please give me some advice with quadratic inequalities, graphing inequalities and like denominators. I can’t afford to pay for a tutor, but if anyone knows about other ways of improving topics like reducing fractions or linear equations without fuss, please reply to my post Thanks heaps

espinxh · Registered: 17.03.2002 From: Norway

Dear Pal, don't get tensed. Have a look at http://www.linear-equation.com/final-exam-for-matrices-and-linear-equations.html, http://www.linear-equation.com/annotated-bibliography-of-linear-algebra-books.html and http://www.linear-equation.com/detailed-solutions-and-concepts-quadratic-equations.html. There is a utility by name Algebrator available at all the three sites. This instrument would render all the information that you would need on the title Algebra 1. But, ensure that you go through all the lessons carefully.

fveingal · Registered: 11.07.2001 From: Earth

It’s true, even I’ve been using this tool since sometime now and it really helped me in solving problems my queries on lessons on permutations and combinations and lessons on permutations and combinations. I also used it to clear my doubts in topics such as dividing fractions and algebraic signs. If you are don’t have much time, then I would highly recommend this software, and well even if you have a lot of time in hand, I still would!

supersaan · Registered: 12.06.2002 From: Somewhere south of hell

This thing seems to be really good. Where can I get it? I would love to try it out myself, right away. Hurray! Finally I have something to help me!

Outafnymintjo · Registered: 22.07.2002 From: Japan...SUSHI TIME!

Algebrator is a great product and is surely worth a try. You will find several interesting stuff there. I use it as reference software for my math problems and can say that it has made learning math much more fun.

TC

It can be ordered right here – http://www.linear-equation.com/introduction-to-linear-algebra-for-engineers.html. I’ve heard from someone that they even offer an unconditional money back guarantee, so go ahead and order a copy, I’m sure you’ll love it.