273 reputation
135
bio website
location
age
visits member for 3 years, 8 months
seen Apr 28 at 14:04

Jan
26
awarded  Good Question
Jan
3
awarded  Yearling
May
30
awarded  Famous Question
Sep
19
awarded  Notable Question
Apr
4
awarded  Popular Question
Jan
6
awarded  Nice Question
Mar
11
comment How to add text under symbol in equation ?
ah thanks, I thought it was limited to \sum command only. Silly me.
Mar
11
awarded  Scholar
Mar
11
awarded  Supporter
Mar
11
accepted How to add text under symbol in equation ?
Mar
11
awarded  Student
Mar
11
asked How to add text under symbol in equation ?