Sentence does not add information and something needs to be changed.

[Bryar-Frank]

Right after Activity 2.2.2.2, the paragraph has the line "Second, they are very consistent no matter what the value of n." but the value n is ONLY 10, so the sentence does not add information. If in the activity there was a call to sumOfN3(1), sumOfN3(10), sumOfN3(100), sumOfN3(1000) and so forth, it would be more evident.

[Bekjon777]

I am working on this issue

[Bekjon777]

@Bryar-Frank Could you check if the branch is ready for PR? Here is the link for my changes Bekjon777@3003a81

And this is how it looks when I build the book: