NCERT Example 14 - Determinants
Question: If A=[[2,3],[1,2]] and B=[[1,4],[-1,-3]], verify (AB)^{-1}=B^{-1}A^{-1}.
Answer: Verified: (AB)^{-1}=B^{-1}A^{-1}.
Full step-by-step NCERT solution with diagrams on Something by Zero.
Question: If A=[[2,3],[1,2]] and B=[[1,4],[-1,-3]], verify (AB)^{-1}=B^{-1}A^{-1}.
Answer: Verified: (AB)^{-1}=B^{-1}A^{-1}.
Full step-by-step NCERT solution with diagrams on Something by Zero.