Book similar to "Basic Mathematics by Serge Lang"
I'm looking for a good book for my son, who wants to be a mathematician like me. He is totally into mathematics!
Basically what I need is a "Apostol or Spivak for High School Math". What I mean is: I need a "rigorous mathematician's book"...
Let me try to help. We only add to both sides because it is logical. Let's forget a little bit about math. If you say:
red = red
That is a true statement. But if you say:
red + yellow = red
That is a false statement. To make the above statement remain true, you have to say:
red + yellow =...