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[(1,3),(3,10)]^(-1)...

`[(1,3),(3,10)]^(-1)`

A

`[(10,3),(3,-1)]`

B

`[(10,-3),(-3,1)]`

C

`[(1,3),(3,10)]`

D

`[(-1,-3),(-3,10)]`

Text Solution

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The correct Answer is:
B
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