Question

Write 1/5 ,+ 1/6, + 1/7 in sigma notation

Answer 1

\[\large \sum_{n=?}^? \frac{1}{n}\]

Hmm it looks like we're just adding a bunch of \(\huge \frac{1}{n}\)'s. :)
Can you determine where it will start and end?

Answer 2

7 and 5?

Answer 3

will it be that? @zepdrix

Answer 4

Sorry the website is going reallllyyy slow :(

Yessss it appears we're starting at n=5, giving us \(\huge \frac{1}{5}\) for our first term. Ending at n=7.

Good good. c:

Answer 5

thanks