Prove that if the matrix has a right inverse, then for each

the equation has at least one solution. If has a left inverse,

then that equation has at most one solution.

- June 14th 2008, 09:43 PMmathwizardLinear Algebra; prove the theorems on left and right inverses.
Prove that if the matrix has a right inverse, then for each

the equation has at least one solution. If has a left inverse,

then that equation has at most one solution. - June 15th 2008, 12:11 AMNonCommAlg