If A and B are invertible matrices of the order n, then (AB) –1 is equal to
Mathematics · JEE Main · NTA Exams — Matrices and Determinants
If A and B are invertible matrices of the order n, then
(AB)–1 is equal to
(AB)–1 is equal to
- AB–1
- A–1B
- B–1A–1
- A–1B–1
Answer
(C) B –1 A –1
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