Well, anything over a non-continuous x for example off the top of my head (and, yes for well-defined forms you can do the integral), still I have no idea what the cartoonist is on about and haven't heard 'anti-derivative' for a donkey's age, guess it's poorly defined grade school stuff.
Jemmy
fossilesque
Which?(I am currently learning calculus)
No elementary integrals is what you should search, but here's some examples
eex
e-x2
1/ln(x)
Sin(x^2 ) or cos(x^2 )
They do have antiderivatives, you just cannot elementarily compute them.
Non-exact differential forms, however..
Well, anything over a non-continuous x for example off the top of my head (and, yes for well-defined forms you can do the integral), still I have no idea what the cartoonist is on about and haven't heard 'anti-derivative' for a donkey's age, guess it's poorly defined grade school stuff.
I am so happy I never need to do calculus again