You are viewing a single comment's thread from:RE: 30-09-2025 - Analytic Geometry - The Identity Matrix [EN]-[IT]View the full contextsammywrite (56)in Olio di Balena • 11 days ago I remember this particular topic matrix when I was still studying further mathematics
Hi Sammy. The identity matrix is a square matrix with 1 on the main diagonal and 0 everywhere else. It's the neutral element in matrix multiplication. Below I've provided a 3x3 identity matrix.!PIZZA