In Part III thru Part VI ,
- we go thru the process , on a chronological order basis ,
- as to how the Author happen to stumble upon the 2 Pythagorus-Triple Expansion Formulas ,
namely :
- the { Double-Up Expansion Formula } and the { One-On-One Expansion Formula } .
This is done so for a specific reason , because :
- in the long run , the process of discovery may be as important as the discovery itself .