Daffodil International University

Faculties and Departments => Teaching & Research Forum => Topic started by: Mohammad Salek Parvez on February 27, 2017, 10:25:51 AM

Title: value of pie.
Post by: Mohammad Salek Parvez on February 27, 2017, 10:25:51 AM

we know pie (  π ) is irrational & so can't be exactly determined. But we often use    22/7  as an approximation for  π. but we should use  355/113 as a better approximate value. At least we should inform others of it.

Title: Re: value of pie.
Post by: alamin.ns on March 10, 2017, 08:36:08 AM

Dear sir, would you provide the useful reference?

Title: Re: value of pie.
Post by: saratasneem on March 11, 2017, 10:27:38 AM

Please make the idea more clear.

Title: Re: value of pie.
Post by: Nizhum on March 11, 2017, 02:01:21 PM

Great article

Title: Re: value of pie.
Post by: subrata.ns on March 13, 2017, 01:09:41 PM

Thank you for sharing

Title: Re: value of pie.
Post by: Md.Shahjalal Talukder on March 14, 2017, 12:22:08 PM

really nice..........