# Logarithms are hard (misc, 10p)
## ENG[PL](#pl-version)
```What is e^(1.000000001)?Please enter in decimal with 7 places.(For example, if the answer was 2.71828183... the flag would be 2.7182818 )```
As in previous editions of Plaid CTF we have a misc task regarding some bug in numerical computation.This time it is calculation is exponent function.Quick googling gets us to: http://www.datamath.org/Story/LogarithmBug.htm which says that some calculators would get the result wrong and instead of `2.7182818` give `2.7191928`.We submit the latter as a flag and get 10 points.
## PL version
```What is e^(1.000000001)?Please enter in decimal with 7 places.(For example, if the answer was 2.71828183... the flag would be 2.7182818 )```
Tak jak w poprzednich edycjach Plajd CTF mamy zadanie związane z błędami w obliczeniach numerycznych.W tym przypadku chodzi o eksponente.Szybkie googlowanie pozwala nam trafić na http://www.datamath.org/Story/LogarithmBug.htm gdzie możemy wyczytać, że niektóre kalkulatory zamiast `2.7182818` dawały wynik `2.7191928`.Wysyłamy niepoprawną wartość jako flagę i dostajemy 10p.