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Directrix
 4 years ago
Request: @bthemesandtricks would like to know if you have seen this formula before in another guise and if you will proof it for errors. He is new to OpenStudy.
Thanks.
http://openstudy.com/study#/updates/5063e61be4b0da5168be031b
Directrix
 4 years ago
Request: @bthemesandtricks would like to know if you have seen this formula before in another guise and if you will proof it for errors. He is new to OpenStudy. Thanks. http://openstudy.com/study#/updates/5063e61be4b0da5168be031b

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hartnn
 4 years ago
Best ResponseYou've already chosen the best response.1its cramer's rule. that u derived.

hartnn
 4 years ago
Best ResponseYou've already chosen the best response.1see application section http://en.wikipedia.org/wiki/Cramer's_rule

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0When I derived mine, I didn't know of Cramer's rule then I was still in the early period of high school. But Cramer used Matrices to derive his. I used another method. lol

Directrix
 4 years ago
Best ResponseYou've already chosen the best response.1@bthemesandtricks Don't give up. You discovery was a first for you. So, keep thinking.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Besides its not the same formular just like the general method for solving quadratic equations and the completing the square method are similar so is my formula and Cramer's.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0@Directrix Thanks for the encouragement

Directrix
 4 years ago
Best ResponseYou've already chosen the best response.1Here's something on which to cogitate: http://www.bealconjecture.com/

Directrix
 4 years ago
Best ResponseYou've already chosen the best response.1And, more: http://faculty.evansville.edu/ck6/integer/unsolved.html

Directrix
 4 years ago
Best ResponseYou've already chosen the best response.1Free textbooks (aka open textbooks) written by knowledgable scholars are a relatively new phenomenon. Below, find a meta list of 150 Free Textbooks, and check back often for new additions. Also see our online collection of Free Courses. http://www.openculture.com/free_textbooks

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0You are a savior. Thanks so much. No wonder you are rated 99. It was really motivating and encouraging

Directrix
 4 years ago
Best ResponseYou've already chosen the best response.1Don't be fooled by rating numbers. Just keep that "can do and will do" spirit.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Please Directrix what's your name? I'm Sam
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