atul
Follow MeB.sc.
Two years diploma in computers
six sigma certified from isi delhi
taking classes from year 1992 teaching maths and science for vi to x cbse board
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have you any sample paper for mathematics olympiad
I am studying In Third standard How to prepared study of maths getting highest score.
Atul
Posted on Mar 13, 2015 11:17 AM
If sin A= 4/5 find tan A and Sec A ?