The answer is going to be 41
Answer: 3.5 integers can be in decimals too. and any number counts as an integer except for 0
The Taylor series is defined by:

Let a = 0.
Then its just a matter of finding derivatives and determining how many terms is needed for the series.
Derivatives can be found using product rule:

Do this successively to n = 6.

Plug in x=0 and sub into taylor series:

If more terms are needed simply continue the recursive derivative formula and add to taylor series.
The answer is the 4th one <span />