Grade 12th passAlgebraProve that the equation A+X=O has a unique solution in the set of all mxn matrices? Ritesh Kumar Raman 11 Years agoGrade 12th pass
Saurabh Koranglekar6 Years agoDear studentWe have A+X =0and also A+Y=0Subtracting gives X-Y = 0 and so X = Y making X the unique solutioonRegards