+0  
 
0
60
2
avatar+55 

Compute the sum $$\frac{2}{1 \cdot 2 \cdot 3} + \frac{2}{2 \cdot 3 \cdot 4} + \frac{2}{3 \cdot 4 \cdot 5} + \cdots$$

 Apr 27, 2020
 #1
avatar
+1

๐ฌ๐ฎ๐ฆ๐Ÿ๐จ๐ซ(๐ง, ๐Ÿ, ๐Ÿ๐ŸŽ๐ŸŽ๐ŸŽ๐ŸŽ๐ŸŽ๐ŸŽ, ๐Ÿ / ( ๐ง^๐Ÿ‘ + ๐Ÿ‘* ๐ง^๐Ÿ + ๐Ÿ* ๐ง))=๐ข๐ญ ๐œ๐จ๐ง๐ฏ๐ž๐ซ๐ ๐ž๐ฌ ๐ญ๐จ ๐Ÿ / ๐Ÿ

 Apr 27, 2020
 #2
avatar+24967 
+2

Compute the sum \(\dfrac{2}{1 \cdot 2 \cdot 3} + \dfrac{2}{2 \cdot 3 \cdot 4} + \dfrac{2}{3 \cdot 4 \cdot 5} + \cdots\)

 

Answer here: https://web2.0calc.com/questions/algebra_47009#r4

 

laugh

 Apr 28, 2020

25 Online Users

avatar
avatar
avatar