Math, asked by ishusingh7862, 1 year ago

If A2 – A + I = 0, then the inverse of A is...

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Answered by TDGupta

3

+A

Hope it will help u......

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Answered by Anonymous

7

Step-by-step explanation:

A2 – A + I = 0. I = A – (A × A). IA-1 = AA-1 – A(AA-1). A-1 = I - A.

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