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Eyad Group Title

A LiL Help.....

  • one year ago
  • one year ago

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  1. Eyad Group Title
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    |dw:1344856533755:dw|

    • one year ago
  2. jiteshmeghwal9 Group Title
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    i can't read it properly :(

    • one year ago
  3. jiteshmeghwal9 Group Title
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    @Eyad

    • one year ago
  4. jiteshmeghwal9 Group Title
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    can u plz write it through equation editor :)

    • one year ago
  5. thrustfault Group Title
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    Looks like \[x-y=24\] \[\frac{1}{2}x+3 = 20\]

    • one year ago
  6. Eyad Group Title
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    i dont know how to write the the mark underline the equation :(

    • one year ago
  7. thrustfault Group Title
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    Sorry, the second one should be 1/2x+3=120?

    • one year ago
  8. hartnn Group Title
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    eyad,u know the l shaped sign u made ,what does that mean??

    • one year ago
  9. Eyad Group Title
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    @thrustfault :not only that ,with the underline mark

    • one year ago
  10. Eyad Group Title
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    @hartnn :hmmm,I think it was fractional anyway i know some property may help anyone to recognize it : |dw:1344856830420:dw|

    • one year ago
  11. thrustfault Group Title
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    Floor brackets?

    • one year ago
  12. jiteshmeghwal9 Group Title
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    x/2=20-3 x=(20-3)2 x=17/2

    • one year ago
  13. satellite73 Group Title
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    ahh factorial notation?

    • one year ago
  14. hartnn Group Title
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    i knew what it meant...i just wanted to know if u did...

    • one year ago
  15. Eyad Group Title
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    OR|dw:1344856909048:dw|

    • one year ago
  16. jiteshmeghwal9 Group Title
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    put the value in the equation x - y=24 17/2-y=24

    • one year ago
  17. Eyad Group Title
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    yea I think its @satellite73

    • one year ago
  18. satellite73 Group Title
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    got it that is very nice notation. most people use \(n!\)

    • one year ago
  19. Eyad Group Title
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    yea i use it in calculator through !

    • one year ago
  20. satellite73 Group Title
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    and since i cannot typset it that way here, i will use \(n!\)

    • one year ago
  21. Eyad Group Title
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    ok

    • one year ago
  22. hartnn Group Title
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    since (x-y)!=24....x-y=4 i converted that into linear equation....can u do the same thing for 2nd equation??

    • one year ago
  23. satellite73 Group Title
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    \(5!=120\) so \(\frac{1}{2}x+3=5\) solve for \(x\) you good from there ?

    • one year ago
  24. Eyad Group Title
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    yes i got it Ty

    • one year ago
  25. jiteshmeghwal9 Group Title
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    Ty=?

    • one year ago
  26. Eyad Group Title
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    Thank you :)

    • one year ago
  27. satellite73 Group Title
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    ok between my response and @hartnn answer you have two equations to solve, which you can just about do in your head right?

    • one year ago
  28. Eyad Group Title
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    yes ,Ty @satellite73 ,@hartnn

    • one year ago
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