If A^2 - A + I = O, where O is the zero matrix and I is the identity matrix, then A^-1 is Option 1: I - A Option 2: A - I Option 3: A + I Option 4: A

The answer is 'I - A'. View full solution:

CUET Mathematics - If A^2 - A + I = O, where O is the zero matrix and I is the identity matrix, then A^-1 is | PYQs + Solutions

CUET Mathematics 2022 23 Aug Shift 1

Algebra

Medium

$I - A$

$A - I$

$A + I$

$A$

✅ Correct Option: 1

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