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Homework Help: Lower level algebra Question Concerning the Solution to a Calculus Problem

  1. Apr 29, 2010 #1
    Nevermind I totally got it now, sorry to waste anyones time!
    Last edited: Apr 29, 2010
  2. jcsd
  3. Apr 29, 2010 #2


    Staff: Mentor

    Your mistake is in the line above. The expression raised to the 3/2 power in your antiderivative is x + 1, not x so both your terms above are incorrect. After evaluating the antiderivative at the two endpoints you should have (2/3)[(2 + 1)^(3/2) - 1^(3/2)].
  4. Apr 29, 2010 #3
    yeah I seen that, I just did alot of correcting to that post, so please take a look at it again because it has changed
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