Massively complex anti-derivative. Impossible?

Join the discussion
Ask a follow-up here, or get your own question answered by working scientists, mathematicians and engineers — people, not an autocomplete.
Real named experts · corrections over time · the nuance an AI answer skips
2 replies · 4K views
calisoca
Messages
28
Reaction score
0

Homework Statement



Find the anti-derivative of the following equation.

Homework Equations

[tex] <br /> \frac{df}{dx} = <br /> <br /> \frac{[\frac{(30x^2 + 10x + 3)(\sqrt[3]{\frac{(4x^3 + 2x^2)}{5x^2}})}{(5)\sqrt[5]{(\frac{(10x^4 + 5x^3 + 3x^2)}{6x})^4}}] \ - \ [\frac{(\frac{(60x^4 - 20x - 20x^2)}{25x^4})(\sqrt[5]{\frac{(10x^4 + 5x^3 + 3x^2)}{6x}})}{(3)(\sqrt[3]{(\frac{(4x^3 + 2x^2)}{5x^2})^2})}]}{(\sqrt[3]{(\frac{(4x^3 + 2x^2)}{5x^2})^2})}[/tex]

The Attempt at a Solution



I have no idea where to even start on this! I can find simple anti-derivatives, but I'm not sure where our professor dug this one up from. He's not offering any help on it, nor any clues, either. No one in my class has any idea where to start on this, either. Most of them are just planning to skip the problem and hope it doesn't show up on the test. Any help would be greatly appreciated, as I'm sure he'll try to put something like this on the test.
 
Last edited:
Physics news on Phys.org
Without even looking I am almost sure it will nicely cancel out and simplify if rearranged. That's one of these tricks professors love to play :smile:

Note that some terms repeat here and there.
 
Yea, I'm starting to see it now. However, if you hadn't mentioned it, I probably never would have seen it! Ha! Anyway, thanks for the pointer. I'm working on it, and I'm slowly getting there. Thanks.