S
Sushil Kumar
Hello
I have discussed many persons on the subject topic. but no one can explain this. Some of the persons were having PHD degree in math also. Can anyone have through knowledge on the subject, whch may send attachment.
I have discussed many persons on the subject topic. but no one can explain this. Some of the persons were having PHD degree in math also. Can anyone have through knowledge on the subject, whch may send attachment.