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Find the area bewteen the curve

  1. Dec 1, 2012 #1
    http://store3.up-00.com/Nov12/fWJ65017.jpg [Broken]

    http://store3.up-00.com/Nov12/kpS65017.jpg [Broken]
     
    Last edited by a moderator: May 6, 2017
  2. jcsd
  3. Dec 1, 2012 #2

    SammyS

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    I find that it's always helpful (also, it's the proper way to express an integral) to include the differential when writing an integral. In this case the differential is dx .

    Your result is correct up to the last step.

    What is [itex]\displaystyle\ \int{\ln(2)}\,dx\ ?\ \ [/itex] Remember, ln(2) is just a constant
     
    Last edited by a moderator: May 6, 2017
  4. Dec 1, 2012 #3
    thanks so much ...
     
  5. Dec 2, 2012 #4
    Is the final answer is 2.77
     
  6. Dec 2, 2012 #5

    SammyS

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    It's 4ln(2) which is approximately 2.77 .
     
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