Yeah, you clearly don’t even know what a convention is, and what are math conventions and math “rules” as you put it
Says person who actually doesn't know the difference, as per Maths textbooks
You’re wrong
oh no! you better start contacting all the textbook publishers and tell them that all Maths textbooks are wrong 😂
even a 2 minute Google search would show you that and explain why
Even a 2 minute Google search will bring up Maths textbooks which prove that Google is wrong 🙄
I’m done being Google for you
Maths teachers don't use Google - that's what Maths textbooks are for
when you’re not willing to Google it yourself
says person who was unwilling to use Google to find Maths textbooks 🙄