Derivative of ln(x) from the first principle

2:00   L.N - DÉBUT DE SOIRÉE 11:49   How to Differentiate the Natural Logarithmic Function, ln x, from the First Principles 3:47   Derivative of ln(x) from First Principles 8:14   Proof: Derivative of ln(x) = 1/x by First Principles 9:17   Derivative of ln (x) using the definition of derivative 3:16   Martin Garrix & Bebe Rexha - In The Name Of Love (Lyrics) 3:49   Westlife - Beautiful in white (Lyrics) 6:16   Derivative of ln(x) with Method1 and first Principle method2 3:45   FIRST EVER S RANK(???) 9.99⭐ OD9.5 LN MAP 95.15% !!!!!!!!!! 6:53   Derivative Of ln(x) By The First Principle |Ab Initio Method| |Calculus| | Formula Foundation| 4:59   BTS (방탄소년단) 'ON' Kinetic Manifesto Film : Come Prima 2:49   Faint (Official Music Video) [4K UPGRADE] – Linkin Park 4:30   More ln(x) derivatives (expanding first)