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Fundamental Theorem of Calculus

  • Thread starter Joe_K
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  • #1
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Homework Statement



I am working on some problems with the fundamental theorem. I need to refresh my memory though, because I have forgotten exactly how to do these problems. I actually am not even sure if I use part 1 or part 2 of the FTC for these problems, so if you could help me in the right direction I would really appreciate it. Here is one of them

f(x) = ∫ from 1 to 2x of cube root(1+t^3)dt



Homework Equations





The Attempt at a Solution

 

Answers and Replies

  • #2
SammyS
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Homework Statement



I am working on some problems with the fundamental theorem. I need to refresh my memory though, because I have forgotten exactly how to do these problems. I actually am not even sure if I use part 1 or part 2 of the FTC for these problems, so if you could help me in the right direction I would really appreciate it. Here is one of them

f(x) = ∫ from 1 to 2x of cube root(1+t^3)dt
So, are you to find f(x)?
...
or find f '(x) ?
...
or what is the rest of the problem ?
 

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