31 reputation
3
bio website
location
age
visits member for 1 year, 8 months
seen Nov 3 '13 at 23:00

Feb
3
awarded  Custodian
Feb
3
reviewed Satisfactory A question on complex numbers
Feb
3
reviewed Needs Improvement Logic about systems?
Feb
3
reviewed Excellent Find the coordinates of a point on a circle
Feb
3
reviewed Satisfactory Complex analysis (periodic function)
Nov
17
awarded  Supporter
Nov
16
awarded  Teacher
Nov
16
answered In mathematics is null == zero?