Math, asked by saniyapathan269, 8 months ago

7.
2 points
If A2 - A+ 1 = 0, then the inverse of A is
(a) I-A
(b) A-1
(c) A
(d) A+
Answer

Answers

Answered by hars07102004

0

Answer:

the inverse of A is 1 - A .i.e option -(a)

Answered by chaurasiabandisha

0

Answer:

If A2 - A+ 1 = 0, then the inverse of A is

— b: A - 1

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