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lgbasallote

LGBAINTEGRAL: \[\huge \int (2x^3+5)^4 dx\] is this integrable??

  • one year ago
  • one year ago

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  1. lgbasallote
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    i dont think i want this im changing the question lol

    • one year ago
  2. Shayaan_Mustafa
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    Hi lgbasallote :) How are you?

    • one year ago
  3. Shayaan_Mustafa
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    Do you know which function is integrable or which is not? Do you know?

    • one year ago
  4. lgbasallote
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    there i think that's better

    • one year ago
  5. lgbasallote
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    i dont think that last one could be solveable by simple techniques

    • one year ago
  6. Ishaan94
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    Use binomial and expand it, if you can

    • one year ago
  7. lgbasallote
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    wont integration by parts work?

    • one year ago
  8. Shayaan_Mustafa
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    It is integrable dear.

    • one year ago
  9. Ishaan94
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    And this is totally Integrable.

    • one year ago
  10. mathslover
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    @vishweshshrimali5 may help u

    • one year ago
  11. Shayaan_Mustafa
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    Don't use by parts. Choose an easy way.

    • one year ago
  12. Shayaan_Mustafa
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    I agree with Ishaan94

    • one year ago
  13. lgbasallote
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    what easier way? expansion?

    • one year ago
  14. Shayaan_Mustafa
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    yes. Expand.

    • one year ago
  15. lgbasallote
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    hmmm...

    • one year ago
  16. lgbasallote
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    yeah i guess if it's just expansion then i can do the rest from there

    • one year ago
  17. lgbasallote
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    and seriously... \[\int \frac{x}{2+\tan x}dx\] that's integrable??? hahaha

    • one year ago
  18. vishweshshrimali5
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    yes this is integrable

    • one year ago
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  19. Ishaan94
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    By Parts, perhaps

    • one year ago
  20. waterineyes
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    If there would be 1 in the numerator then it can be integrated bu there is x.. Ha ha ha..

    • one year ago
  21. lgbasallote
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    lol wow

    • one year ago
  22. lgbasallote
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    i dont wanna attempt it o.O

    • one year ago
  23. vishweshshrimali5
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    My answer is for ur original question

    • one year ago
  24. lgbasallote
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    :yeah i know haha

    • one year ago
  25. vishweshshrimali5
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    @lgbasallote Very true

    • one year ago
  26. Shayaan_Mustafa
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    I think it is not integrable dear.

    • one year ago
  27. Shayaan_Mustafa
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    This function is not integrable.

    • one year ago
  28. vishweshshrimali5
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    for ur next question I don't have any idea for this but this is what wolfram says

    • one year ago
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  29. Ishaan94
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    I just lost my work. I can only think of by parts. I haven't tried any calculator, so I don't know if its integral is defined.

    • one year ago
  30. vishweshshrimali5
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    but wait for Ishaan sir may be he would have a better way to solve

    • one year ago
  31. Shayaan_Mustafa
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    So this is not integrable. Right?

    • one year ago
  32. experimentX
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    perhaps not

    • one year ago
  33. Shayaan_Mustafa
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    Not perhaps. It is ofcourse not.

    • one year ago
  34. vishweshshrimali5
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    yes it is not integrable

    • one year ago
  35. experimentX
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    \[ \int \sin x /x dx\] is not integrable ... somehow this integration seems same type.

    • one year ago
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