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Directrix

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

  • one year ago
  • one year ago

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  1. bthemesandtricks
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    Thank for this favor

    • one year ago
  2. hartnn
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    its cramer's rule. that u derived.

    • one year ago
  3. hartnn
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    see application section http://en.wikipedia.org/wiki/Cramer's_rule

    • one year ago
  4. Algebraic!
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    burn.

    • one year ago
  5. bthemesandtricks
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    Jeez that hurts.

    • one year ago
  6. bthemesandtricks
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    When 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

    • one year ago
  7. Directrix
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    @bthemesandtricks Don't give up. You discovery was a first for you. So, keep thinking.

    • one year ago
  8. bthemesandtricks
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    Besides 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.

    • one year ago
  9. bthemesandtricks
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    @Directrix Thanks for the encouragement

    • one year ago
  10. Directrix
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    Here's something on which to cogitate: http://www.bealconjecture.com/

    • one year ago
  11. Directrix
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    And, more: http://faculty.evansville.edu/ck6/integer/unsolved.html

    • one year ago
  12. bthemesandtricks
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    Okay I'd check it up

    • one year ago
  13. Directrix
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    Free 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

    • one year ago
  14. bthemesandtricks
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    You are a savior. Thanks so much. No wonder you are rated 99. It was really motivating and encouraging

    • one year ago
  15. Directrix
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    Don't be fooled by rating numbers. Just keep that "can do and will do" spirit.

    • one year ago
  16. bthemesandtricks
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    Wow thanks.

    • one year ago
  17. bthemesandtricks
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    Please Directrix what's your name? I'm Sam

    • one year ago
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