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hi, i have 2 nxn matrices A and B i found that (AB)^-1=A^-1xB^-1 but how do i do

(A^2B^2)^-1=????

plz i really need some help here im kinda lost i have

AA^-1=I

AI=A

(AB)(A^-1xB^-1)=I

anyone have any ideas?

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# Homework Help: Inverses of matrices

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