Question

i wana agenuse to integrate f(x) = e^(X^X)

Answer 1

Do you mean \[\int e^{x^x}dx\]

Answer 2

yes i do
i tried to solve it many times ... and i coudn`t

Answer 3

As far as I know, there is no solution to this integral in terms of any functions you would encounter ... all the way through undergraduate mathematics. :)

You might want to use a series expansion for e^x and integrate THAT... but that's messy. Could be fun though!

Answer 4

that's what I'm trying to do but then you still have to integrate x^(nx)

Answer 5

still no nice solution

Answer 6

x^(nx)/n! actually

Answer 7

there isn't an antiderivative for x^x as far as I know

Answer 8

at least not one in terms of elementary functions