If A=[(3,2),(2,-1)] and B=[(1,-2),(3,0)]...

If `A=[(3,2),(2,-1)]` and `B=[(1,-2),(3,0)]`, then the value of AB is:

A

`[(9,6),(1,4)]`

B

`[(-9,-6),(-1,-4)]`

C

`[(9,-6),(-1,-4)]`

D

None of these

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The correct Answer is:

C

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