Okay kiddo, let me try to explain the concept of singularity in mathematics in a way that a 5-year-old can understand.
You know how sometimes when you're drawing a line, you accidentally bump the pencil and make a little dot on the paper? That dot is a singularity in your drawing. It's a point where the line stops and there's just a little dot instead.
In math, singularity is a similar concept. It's a point where something kind of stops working like it should. Imagine you have a big puzzle with a bunch of pieces, and you're trying to fit them together to make a picture. But there's one piece that doesn't fit right, and it messes up the whole puzzle. That piece is like a singularity in the puzzle.
In math, a singularity is often a point where something like a function or equation doesn't work like it should. It might give you a really strange answer, or no answer at all. It can be kind of like a little bump or hole in the math equation, where things don't quite fit together perfectly.
So, singularity is just a fancy word for a point where things don't work perfectly in math. It's like a little dot in a drawing or a puzzle piece that doesn't quite fit. Math can be tricky sometimes, but don't worry, you'll get the hang of it!