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AR15.COM
4/11/2011 7:16:46 PM EDT
So how do you write equations, specifically notations used for division and multiplication?



Do you use × or · for multiplication?

Do you use ÷ or / for division?
4/11/2011 7:28:45 PM EDT
[#1]
For what specifically?



Computers generally use * and /



If you are writing on paper use · and / or ÷
4/11/2011 7:29:40 PM EDT
[#2]
Equivalency. Learn it, live it, love it.
4/11/2011 7:32:32 PM EDT
[#3]
I usually use the multiplication sign for multiplication, and the dot for dot product.

I usually use the solidus for division when typing, but that's only because it's more convenient inline than using the vinculum. I rarely use the obelus, but that's just my preference. My strongest preference is for the vinculum, by far.

ETA: ...and I use parentheses generously to avoid ambiguity.
4/11/2011 7:40:09 PM EDT
[#4]
It depends, but usually I use a lot of parenthesis and brackets.  And fractions, especially if I need to include units so I can figure out conversions as I go.
4/11/2011 7:55:15 PM EDT
[#5]
I just put them next to each other for multiplication.