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If x is square materix of order 3xx3 and...

If x is square materix of order `3xx3` and `lambda` is a scalar, then adj `(lambda X)` is equal to

A

`lambda adj X`

B

`lambda ^(3) adj X`

C

`lambda ^(2)adj X`

D

`lambda ^(4) adj X`

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The correct Answer is:
c
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TARGET PUBLICATION-MATRICES-COMPETITIVE THINKING (Inverse off a matrix )
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