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e.cociuba

  • 2 years ago

*****Hardest math problem in the world?*** Here it is: (9^62773 + 2)^83721 Yes thats (9 to the 62773 power plus 2) to the 83721 power. Now heres the rest of the problem...after finding the Huge number i have to find its digital sum. if u dont know what that means just give me the answer to the problem. Metal to the person who gets this!! ( i just cant find a calculator that can do this!!!)

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  1. erdog82
    • 2 years ago
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    http://www.thonky.com/digital-root-calculator/

  2. erdog82
    • 2 years ago
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    I think the digital root is the same as the digital sum

  3. desigordon
    • 2 years ago
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    the answer is 3

  4. desigordon
    • 2 years ago
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    i did the problem took 2 hours but i did it

  5. erdog82
    • 2 years ago
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    Yeah.. that is what my link says

  6. e.cociuba
    • 2 years ago
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    i didnt even post this 2 hrs ago :)

  7. desigordon
    • 2 years ago
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    huh i answered it you just gave him a link

  8. erdog82
    • 2 years ago
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    How did it take you two hours if this question was posted 7 minutes ago? @desigordon

  9. desigordon
    • 2 years ago
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    typo

  10. desigordon
    • 2 years ago
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    2 mins

  11. desigordon
    • 2 years ago
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    my bad

  12. erdog82
    • 2 years ago
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    Yeah, a link with the answer on it !!!! @desigordon

  13. Koikkara
    • 2 years ago
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    itz logarithms..... (9^62773 + 2)^83721= 83721 x log (9^62773 + 2) log (9^62773 + 2) = log (9^62773) +log ( 2) log (9^62773 + 2) = 62773 log (9) + log ( 2) log (9^62773 + 2) = 62773 (0.954242509) + ( 0.301029996) log (9^62773 + 2) = 59900.966 So: 83721 x log (9^62773 + 2)= (83721)(59900.966) 83721 x log (9^62773 + 2) =5.01496877 × 10^9 Digital sum is 5 + 0+ 1+4+9+6+8+7+7= 47 4+7=11 1+1=2

  14. e.cociuba
    • 2 years ago
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    I got 2. Too! @Koikkara

  15. Mertsj
    • 2 years ago
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    The log of the sum is NOT the sum of the logs!!!

  16. desigordon
    • 2 years ago
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    really so if i click the link and its blank the answer is trhere right

  17. erdog82
    • 2 years ago
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    Its 3 @Koikkara I think @e.cociuba

  18. desigordon
    • 2 years ago
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    its 3

  19. erdog82
    • 2 years ago
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    oh.. @desigordon It had it before

  20. desigordon
    • 2 years ago
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    i said the answer first so i win

  21. e.cociuba
    • 2 years ago
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    how is it 3??

  22. erdog82
    • 2 years ago
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    The digital root of (9^62773 + 2)^83721 is 3

  23. desigordon
    • 2 years ago
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    do you know logs

  24. erdog82
    • 2 years ago
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    The digital root of a number is the single digit that you get by adding all of the digits of the original number together. If the result of that is multiple digits, you add those digits together, repeating the process until you get a single digit. That digit is the digital root of the original number.

  25. e.cociuba
    • 2 years ago
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    k. yes i do

  26. e.cociuba
    • 2 years ago
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    k tnxs u guys!! Tht helped :)

  27. desigordon
    • 2 years ago
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    who gets medal

  28. e.cociuba
    • 2 years ago
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    I guess u do since u got the rite answer first!

  29. desigordon
    • 2 years ago
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    if you look at very top i said first answer

  30. erdog82
    • 2 years ago
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    Oh...

  31. desigordon
    • 2 years ago
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    your right

  32. erdog82
    • 2 years ago
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    She, and your welcome

  33. desigordon
    • 2 years ago
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    i guess girls b4 guys so just give it to her she deserves it more than i do

  34. erdog82
    • 2 years ago
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    Thanks! ☺ @desigordon

  35. desigordon
    • 2 years ago
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    hey you guys mine helping me few a few problems

  36. e.cociuba
    • 2 years ago
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    Srry! @erdog82 my bad :) K then. Thts wat a man is all about @desigordon ! GBU :)

  37. e.cociuba
    • 2 years ago
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    Sure! Wtas up?

  38. desigordon
    • 2 years ago
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    how do you give medals

  39. e.cociuba
    • 2 years ago
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    U press 'Best Response' :)

  40. desigordon
    • 2 years ago
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    Solve the equation 3/2-1/x-4=-2/2x-8 . Use complete sentences to explain how you solved this equation.

  41. desigordon
    • 2 years ago
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    its a negative 2

  42. desigordon
    • 2 years ago
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    not positive

  43. mathstudent55
    • 2 years ago
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    @desigordon How do you know the digital root of (9^62773 + 2)^83721 is really 3? How did you calculate it?

  44. e.cociuba
    • 2 years ago
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    Ya! I'm not sure if the answer if really 3 @mathstudent55. Some help would be great!

  45. mathstudent55
    • 2 years ago
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    I have no idea what the answer is, but what I can tell you is that the link above www.thonky.com does not necessarily calculate it. It only looks at the digits you put in and ignores all other characters. If you enter a 2 in it, it returns 2. If you enter 23 it returns 5. So far, that's good because it's correct, but if you enter 2^3, it does not calculate that to be 8 and then return a value of 8. It will enter it as 23 (ignoring the ^ symbol) and will return a value of 5. Since the expression you are interested in has a sum and exponents, you are getting the root digit of the digits you are inputting and not of the enormous number the expression means.

  46. TheOcean
    • one year ago
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    the real answer is 2

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