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If A=[[1, 0, 0], [a, 1, 0], [b, c, 1]], ...

If `A=[[1, 0, 0], [a, 1, 0], [b, c, 1]]`, then `A^(-1)=`

A

`[[1, 0, 1], [-a, 1, 0], [b-ac, c, 1]]`

B

`[[1, 0, 0], [a, 1, 0], [ac-b, -c, 1]]`

C

`[[1, 0, 0], [-a, 1, 0], [b-ac, c, 1]]`

D

`[[1, 0, 0], [-a, 1, 0], [ac-b, -c, 1]]`

Text Solution

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The correct Answer is:
D
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