journal.kfionline.orgjournal.kfionline.org/images/pdf/tf7.pdfeachers' ile a Investigating the...
10
journal.kfionline.orgjournal.kfionline.org/images/pdf/tf7.pdfeachers' ile a Investigating the nature of a mathematical truth How can we be sure that the Pythagorean identity, X2 +Y2=
