 |
smile:)
|
|
Join Date: Dec 2006
Posts: 2,538
|
|
|
smile:)
Join Date: Dec 2006
Posts: 2,538
|
Yeah, I think the () brackets are mostly used in mathematics to group certain sums and stuff, but [] are if u want to group together more than one set of brackets.
e.g. x-4=[(2x+3)(x+6)]-[(4x-8)(5x+7)]
I think that's it. It's what my teacher does. Or else it's just so you can have a choice of round or square brackets; whatever your taste. :P lol.
|