What use is the inverse matrix? I would not use it to solve linear systems but there must be some concrete or real life applications where it is used. - Quora
VISUALIZING MATHS & PHYSICS : INVERSE OF A MATRIX WITH APPLICATION AND PURPOSE IN REAL DAILY LIFE
An Elimination Method for Computing the Generalized Inverse of an Arbitrary Complex Matrix | Journal of the ACM
Matrix Inversion Method - Definition, Formulas, Solved Example Problems