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mathslover Group Title

integrate (from -1 to 1) x^2+x+1 (dx)

  • 2 years ago
  • 2 years ago

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  1. mathslover Group Title
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    |dw:1344593806371:dw|

    • 2 years ago
  2. mathslover Group Title
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    i am getting 5/3 ..

    • 2 years ago
  3. sami-21 Group Title
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    i hope you do not need that method again :PPPPPPPPPPPPPPPPP

    • 2 years ago
  4. Hashir Group Title
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    |dw:1344593826776:dw|

    • 2 years ago
  5. Hashir Group Title
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    |dw:1344593866185:dw|

    • 2 years ago
  6. mathslover Group Title
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    |dw:1344593835846:dw|

    • 2 years ago
  7. mathslover Group Title
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    m i right?

    • 2 years ago
  8. sami-21 Group Title
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    you should have 8/3 :P

    • 2 years ago
  9. sami-21 Group Title
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    you missed the 1

    • 2 years ago
  10. Hashir Group Title
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    |dw:1344593935823:dw|

    • 2 years ago
  11. Hashir Group Title
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    |dw:1344593979072:dw|

    • 2 years ago
  12. mathslover Group Title
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    where did i miss the 1 ? : 1/3 + 1/3 + 1/2 - 1/2 + 1 5/3

    • 2 years ago
  13. Hashir Group Title
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    8/3 is the correct answer

    • 2 years ago
  14. mathslover Group Title
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    |dw:1344594005970:dw|

    • 2 years ago
  15. mathslover Group Title
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    Oh k so u mean another 1

    • 2 years ago
  16. mathslover Group Title
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    2/3 + 2 = 8/3

    • 2 years ago
  17. sami-21 Group Title
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    yup

    • 2 years ago
  18. mathslover Group Title
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    but i dont get that how will we get another 1 : \[\large{[\frac{x^3}{3}](-1 to1)+[\frac{x^2}{2}](-1 to 1)+1}\] that 1 ( last term) should be single

    • 2 years ago
  19. sami-21 Group Title
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    |dw:1344637291535:dw|

    • 2 years ago
  20. mathslover Group Title
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    since : |dw:1344594117232:dw|

    • 2 years ago
  21. sami-21 Group Title
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    i missed two under x^2

    • 2 years ago
  22. Hashir Group Title
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    gimme a medal

    • 2 years ago
  23. sami-21 Group Title
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    yes now integrate each term.

    • 2 years ago
  24. sami-21 Group Title
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    integration of 1 is x ! if you take its derivative you get 1 back :)

    • 2 years ago
  25. mathslover Group Title
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    right i got it @sami-21 thanks a lot

    • 2 years ago
  26. experimentX Group Title
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    seems all right ... |dw:1344594217239:dw|

    • 2 years ago
  27. sami-21 Group Title
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    yw:)

    • 2 years ago
  28. mathslover Group Title
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    right .. thanks @experimentX also

    • 2 years ago
  29. experimentX Group Title
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    np :)

    • 2 years ago
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