External Path Length -- from Wolfram MathWorld

The sum over all external (square) nodes of the lengths of the paths from the root of an extended binary tree to each node. For example, in the tree above, the external path length is 25 (Knuth 1997, pp. 399-400). The internal and external path lengths are related by E=I+2n, where n is the number of internal nodes.

Using Wolfram, Alpha to Understand Mathematics

Huffman Coding -- from Wolfram MathWorld

Well played, Wolfram Alpha : r/funny

Graph Path -- from Wolfram MathWorld

DS: GATE CSE 1991 Question: 01,viii

Cross Product -- from Wolfram MathWorld

Path Polynomial -- from Wolfram MathWorld

Path -- from Wolfram MathWorld

GATE 1991 CS/IT, WEIGHTED EXTERNAL PATH LENGTH OF BINARY TREE 🎄🌲🌴🌳, DATA STRUCTURES

Angle Bisector -- from Wolfram MathWorld

Wolfram Alpha's capabilities blow my mind : r/math

External Path Length -- from Wolfram MathWorld

People are already working on a ChatGPT + Wolfram Alpha hybrid to create the ultimate AI assistant (things are moving pretty fast it seems) : r/singularity