which math thing has no boundaries?
Answers
Step-by-step explanation:
In mathematics, a singularity is a point at which a given mathematical object is not defined, or a point where the mathematical object ceases to be well-behaved in some particular way, such as by lacking differentiability or analyticity. also has a singularity at x = 0, since it is not differentiable there.
Answer:
If you had a spherical piece of paper, any point on the paper would be surrounded by paper on two dimensions. You could cut out a little circle with that point in the center. If you had a normal sheet of paper, most of the paper would be like that, but there'd be a boundary where the points only have paper on one side and you could only cut out a semicircle. That's what "boundary" means when dealing with surfaces.