I learnt it as BODMAS (brackets, orders, division and multiplication, addition and subtraction).
Comment on I dunno
DarkCloud@lemmy.world 5 hours agoI prefer BM-DAS, no one’s out here doing exponents, and no one calls brackets “parentheses”…
Deebster@infosec.pub 1 hour ago
cobysev@lemmy.world 4 hours ago
The way I was taught growing up, brackets are [these]. Parenthesis are (these).
Yes, technically the latter are also brackets. But they can also be called parenthesis, whereas the former is exclusively a bracket. So we were taught to call them separate words to differentiate while doing equations.
Droggelbecher@lemmy.world 1 hour ago
I’m a theoretical physics grad student and a night school maths teacher, I have never heard this distinction. People in academia around me call them round and square brackets.
DarkCloud@lemmy.world 4 hours ago
Yeah, but as an adult it depends entirely on whether you’re in an industry or hobby that requires that level of bracket nuance/exponents.
Most of us are just trying to remember the basics.