SOLVED: Consider the matrix A = 11. Set up an augmented matrix with [A I], where [A I] is the 2x2 identity matrix. Find A inverse by putting the augmented matrix into reduced row echelon form. Use matrix multiplication to confirm that A is, in fact, the inverse of matrix A (does their product give the identity matrix?).Use A^-1 to solve the following systems of equations:[3 5 | AI]-[HJ[3 5 | AL-[[3 5 | I1]-H35A-[J

Inverse Matrix | Definition, Types & Example

Augmented Matrix | Definition, Form & Examples