online calculator for cramer's rule in linear algebra

Colombia
June 8, 2008 11:31pm CST
I am really bad at math because I don't spend a lot of time solving exercises but since I have to study cramer's rule in my class of linear algebra, I got really messy with all those number, so I thought in a way to solve it automatically because I was getting a lot of systems of linear equations for be solve, so I did a little software in c++ for solve this systems of 3*3, when I finished and as I had to do a web site for my school project I wrote the code in php and it worked really well, and I still working in improved the web site because I have realize that in some countries they solve it a little different even when they solve it using the cramer's rule, if you need to mess with cramer's rule you would check out it. www.algebrasolver.totalh.com
1 person likes this
1 response
@richiem (3646)
• Philippines
17 Jun 08
you should be a really great programmer to come up with this online calculator. I think a lot of students who don't like doing very long computations will love this. I do once excel in math but I don't think I am still good at it now.
1 person likes this
@richiem (3646)
• Philippines
11 Jul 08
I think it is a bit too nerdy. I replied to it because I want to help you get rid of your discussions with no response. And until now, I don't know what Cramer's rule is. I have visited your site again and thought that it was really a complicated solution to solve manually. Thanks for the best response!