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anonymous

  • one year ago

Could someone help me with this..

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  1. anonymous
    • one year ago
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    |dw:1441057414437:dw|

  2. anonymous
    • one year ago
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    Supposed to simplify im trying but i cant seem to get one of the answers

  3. anonymous
    • one year ago
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    Can you type out the equasion?

  4. anonymous
    • one year ago
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    square root of negatives is impossible

  5. anonymous
    • one year ago
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    I can try one sec

  6. anonymous
    • one year ago
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    *equation

  7. anonymous
    • one year ago
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    not if you use imaginary numbers dwanye

  8. anonymous
    • one year ago
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    no but on top its supposed to be -sqr25 and not sqr-25

  9. anonymous
    • one year ago
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    \[\frac{ \sqrt{-25}}{ (5-2i)+(1-3i) }\]

  10. anonymous
    • one year ago
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    thats the equation to simplify

  11. anonymous
    • one year ago
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    im sorry but you cannot square root -25

  12. anonymous
    • one year ago
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    its just i5

  13. anonymous
    • one year ago
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    5i*

  14. anonymous
    • one year ago
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    what grade r u in?

  15. anonymous
    • one year ago
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    i=\[i=\sqrt{-1}\]

  16. anonymous
    • one year ago
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    11th..

  17. anonymous
    • one year ago
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    no wonder im in 10th grade and i never did this

  18. anonymous
    • one year ago
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    ya..

  19. anonymous
    • one year ago
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    sorry but i can't help :(

  20. anonymous
    • one year ago
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    @imqwerty @misty_fox @huntergirl1 @Guzman23 @MikuxLuka

  21. anonymous
    • one year ago
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    ok thanks anyways

  22. anonymous
    • one year ago
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    yw

  23. anonymous
    • one year ago
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    @aahmed123

  24. imqwerty
    • one year ago
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    open the brackets of denominator :) what do u get after simplification :)

  25. anonymous
    • one year ago
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    6-5i

  26. imqwerty
    • one year ago
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    yes :) nd can u write \[\sqrt{-25}\]as 5i

  27. anonymous
    • one year ago
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    ya but the answers are nothing close too that

  28. imqwerty
    • one year ago
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    ok we still have a long way to go :P

  29. anonymous
    • one year ago
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    oh lol

  30. imqwerty
    • one year ago
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    then u have to multiply and divide by 6+5i :P wha do u get after doin that :)

  31. anonymous
    • one year ago
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    multiple and divide 5i?

  32. anonymous
    • one year ago
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    like (6+5i)(5i)?

  33. imqwerty
    • one year ago
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    like this -\[\frac{ 5i }{ 6-5i } \times \frac{ 6+5i }{ 6+5i }\]

  34. anonymous
    • one year ago
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    30i+25i^2

  35. anonymous
    • one year ago
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    so 30i-25

  36. imqwerty
    • one year ago
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    and what do u get in the denominator :)

  37. anonymous
    • one year ago
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    it cancels right?

  38. imqwerty
    • one year ago
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    (6+5i)(6-5i) 6^2 - (5i)^2 36-(-25) 36+25 =61

  39. anonymous
    • one year ago
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    oh ic

  40. anonymous
    • one year ago
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    i was missing like 5 steps lol thats why i didnt get the answer

  41. anonymous
    • one year ago
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    hats one of them thanks so much dude

  42. imqwerty
    • one year ago
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    no prblem :)

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spraguer (Moderator)
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