-- Calculating the Square Root of Pi An artwork by a coping habit living in Karl. sqrt(pi). I'm not quite certain what pi is, or how to calculate a square root, but I have some of it. Let's assume we know pi. Recently, I learned of this cool thing that I had ignored during high school, called taylor approximations. But I think they would get us the square root ..... fast? don't we want to finish the calculation? Let's work on dividing numbers. Pi is about 3. So where's the square root likely to be? - We're really suffering. Karl went through a hard thing. Parts of him aren't sure he'll be conscious again. We're scared.