Go虚构文字的最佳用途是什么？

Question

It would be fine for me if the code below returned true. Since it has not, what are the best uses for this feature? What am I missing?

a := 10.52i
b := 10i

fmt.Println(a == b)
//false

Answer 1

Based on @Tashi, @Arkku and @axiac's comments, I realized that I am missing Math knowledge to understand this feature.