> I got a B in Linear Algebra, and I still can't describe why you'd need that in the real world, [...] Here is a short list of applications of linear algebra:

> I got a B in Linear Algebra, and I still can't describe why you'd need that in the real world, [...] Here is a short list of applications of linear algebra: - Balancing chemical equations - Input–output models in economics - Electric circuits - Graphs - Least squares approximate solutions - Computer graphics - Cryptography - Error-correcting codes - Fourier analysis You can read about these in Chapter 7 of my book in LA. Here is an extended preview of it here: https://minireference.com/static/excerpts/noBSLA_v2_preview.pdf#page=91 https://minireference.com/static/excerpts/noBSLA_v2_preview....