Question Number 100667 by EquationMaker2305 last updated on 28/Jun/20

[(1,2,3),(4,5,6),(7,8,9) ]

Commented byEquationMaker2305 last updated on 28/Jun/20

You are get banned if you reporting my questions!

Commented byEquationMaker2305 last updated on 28/Jun/20

Do not report my questions, reporting will get banned. Guys okay?

Commented bybobhans last updated on 28/Jun/20

what are you find? A^(−1) ?

Commented byEquationMaker2305 last updated on 28/Jun/20

Read in Wikipedia: Page: Matrix (mathematics) Section: Basic operations → Submatrix

Commented byTinku Tara last updated on 28/Jun/20

We dont stop anyone for flagging a post. People have asked queries in your question and you should clarify. Leaving this post for now so that you can see this comment. This post will be deleted.