26 reputation
4
bio website
location India
age
visits member for 3 years, 2 months
seen 15 hours ago

Currently working on IBM midrange (earlier on mainframes).
Love to solve puzzles.
Fan of Martin Gardner, W W Sawyer, Ya Perelman, Carl Sagan, Isaac Asimov, George Gamow, Raymond Smullyan, Richard Dawkins, Douglas Hofstadter.
Interested in Maths & Science education, science popularization.


1d
revised How can a beginner researcher or Ph.D. student efficiently and effectively learn new concepts while staying motivated?
Replaced the word 'type consuming' by 'time consuming'
1d
suggested approved edit on How can a beginner researcher or Ph.D. student efficiently and effectively learn new concepts while staying motivated?
Jan
21
answered OK at Applied Math but Fail Pure Math?
Sep
24
awarded  Autobiographer
Oct
25
awarded  Supporter
Oct
14
answered Find by integrating the area of ​​the triangle vertices $(5,1), (1,3)\;\text{and}\;(-1,-2)$
Sep
30
answered Time taken to empty the tank
Jul
1
revised I am going to learn these math topics , please suggest me where to start?
added 342 characters in body
Jul
1
answered I am going to learn these math topics , please suggest me where to start?
Jun
14
answered Quick multiplication
May
24
comment weighted average
So the % will be (579/(579+450+261))*100=44.88,(450/(579+450+261))*100=34.88 & (261/(579+450+261))*100=20.23. If I have understood your requirement correctly.
May
24
answered weighted average
May
10
awarded  Teacher
May
10
awarded  Editor
May
10
revised How do I find the image of the functions $y=2$ and $y = 2x - 6$?
Minor corrections in the last statement.
May
10
answered How do I find the image of the functions $y=2$ and $y = 2x - 6$?