What is an example of a function satisfying $$f^{(p)}(0)=0$$ for all $p$ except exactly one value other than the power function $x^n$?
I can't think of any function and don't know if any exist either.
What is an example of a function satisfying $$f^{(p)}(0)=0$$ for all $p$ except exactly one value other than the power function $x^n$?
I can't think of any function and don't know if any exist either.