How many users are registered on CC?

Pre-College Topics High School Life
1

<p>justwondering.</p>

2

<p>Well considering that I just posted on this thread, I would estimate at minimum two.</p>

3

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4

<p>I can confirm that 4 is the new minimum value.</p>

5

<p>the limit of (x^2) +1 as x approaches 2.</p>