http://tigrushka-nata.livejournal.com/ ([identity profile] tigrushka-nata.livejournal.com) wrote in [personal profile] tigrushka_nata 2010-11-08 06:36 pm (UTC)

четырьмя пятерками можно получить тройку:
5 - (5+5)/5 = 3 или (5 + 5 + 5)/5 = 3
А как четверку-то?...
Ааа! Если так: 5 - (5/5)в степени 5, т.е. 5 - 1.
Или у тебя еще как получилось?
(18 comments)

Post a comment in response:

This account has disabled anonymous posting.
If you don't have an account you can create one now.
HTML doesn't work in the subject.
More info about formatting
 
Notice: This account is set to log the IP addresses of everyone who comments.
Links will be displayed as unclickable URLs to help prevent spam.