What does not being able to see inner images have to do with math?
I’m asking because I can’t see shit but I have no problems with doing math up to a certain point. Not in any way good at it but it doesn’t impair my memory to the point it would be a hindrance either.
I can’t see anything but I can still hold numbers (again, up to a point) in my head without any kind of problem. It’s not a memory impairment in any way, at least not for me. Then again there’s not that much research into it so I’m genuinely curious about your experience as well.