Neptyoon

I think on my graphing calculator that I somehow accidentally did an intersection on an asymtote or the actual line that represents "undefined" and the calculator said "ERR: SINGULARITY". What does that mean?

i believe your equation opened a small black hole that has begun to suck the Universe down to a highly fused, indivisible entity. See if you can find the inverse of the equation to get the Universe expanding again. Thanks.