December 2018 1 46 Report
Wykaż, że:

 \frac{1}{24}+ \frac{1}{104} + \frac{1}{234}+...+ \frac{1}{(5n-2)(5n+3)} + \frac{1}{5(5n+3)}= \frac{1}{15}

Rozkładając na ułamki proste zapominam o czymś i wychodzi  \frac{1}{3}. Z góry dziękuję.
More Questions From This User See All

Recommend Questions



Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.