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jiehanthelearner Group Title

How Do you write "A is the set of even whole numbers less than 12" in the notation builder?

  • one year ago
  • one year ago

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  1. ParthKohli Group Title
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    \[\{\mbox{name of the set}:\mbox{condition}\}\]

    • one year ago
  2. jiehanthelearner Group Title
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    can you write it for me? i still don't understand

    • one year ago
  3. ParthKohli Group Title
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    What do you call the set of even whole numbers?

    • one year ago
  4. jiehanthelearner Group Title
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    PartKohli? please help

    • one year ago
  5. ParthKohli Group Title
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    Yes, I am helping ya. :-)

    • one year ago
  6. jiehanthelearner Group Title
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    Great,Thanks a bunch! you're very nice :D

    • one year ago
  7. jiehanthelearner Group Title
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    my problem is i don't know how to write it is it like this: A={x|x<...,x \[\in \] ...} (note that "...." means i don't know what to put in there)

    • one year ago
  8. ParthKohli Group Title
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    \[2\mathbb Z\]is the set of even numbers.

    • one year ago
  9. ParthKohli Group Title
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    Where are you exactly stuck...?

    • one year ago
  10. jiehanthelearner Group Title
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    um,i'm stuck in the "..." part.. what should i write there?

    • one year ago
  11. AravindG Group Title
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    there you should write where the element belongs to

    • one year ago
  12. AravindG Group Title
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    and also include any condition if present

    • one year ago
  13. ParthKohli Group Title
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    \(x\) is more than or equal to \(0\) and less than or equal to \(12\).

    • one year ago
  14. ParthKohli Group Title
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    For example, you can write the set of first ten natural numbers as:\[\{x\in\mathbb N: x \le 10\}\]

    • one year ago
  15. jiehanthelearner Group Title
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    i see! Tx you two! you guys are very nice for a newcomer like me,haha! well,Tx Again!

    • one year ago
  16. ParthKohli Group Title
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    Can you do it now? :-)

    • one year ago
  17. jiehanthelearner Group Title
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    hmm,kind off... well,Tx!

    • one year ago
  18. AravindG Group Title
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    for example if you are asked to write set of all even numbers you can write it as A={ x:x=2n ;n \(\in\) N} N is set oof all natural numbers

    • one year ago
  19. AravindG Group Title
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    *of

    • one year ago
  20. AravindG Group Title
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    yw :)

    • one year ago
  21. ParthKohli Group Title
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    Nah, I'd just use\[A = \{x:x\in2\mathbb Z \}\]And BTW, @AravindG, it should be the set of integers :-)

    • one year ago
  22. AravindG Group Title
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    I wanted to make it clear ..in schools we are first taught in that fashion ,then we play with it :) @ParthKohli

    • one year ago
  23. ParthKohli Group Title
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    But even numbers belong to the set of integers, not only N.

    • one year ago
  24. AravindG Group Title
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    *corrected :positive even numbers

    • one year ago
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