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- Confused! kindly explain, If AB = A and BA = B, where A and B are square matrices, then
- #All India Pre Medical Test
- #Maths
- #Joint Entrance Examination Main
- #Engineering
- #Matrices and Determinants
If AB = A and BA = B, where A and B are square matrices, then
- Option 1)
- Option 2)
- Option 3)
- Option 4)
