TOT 371 1993 Spring O S3 like pascal triangle with fractions
Source:
June 10, 2024
Pascal's Trianglealgebra
Problem Statement
Each number in the second, third, and further rows of the following triangle:
https://cdn.artofproblemsolving.com/attachments/1/5/589d9266749477b0f56f0f503d4f18a6e5d695.png
is equal to the difference of two neighbouring numbers standing above it. Find the last number (at the bottom of the triangle).(GW Leibnitz,)