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[[7,1,2],[9,2,1]][[3],[4],[5]] + 2[[4],[...

`[[7,1,2],[9,2,1]][[3],[4],[5]] + 2[[4],[5]]` is equal to a) `[[43],[50]]` b) `[[43],[45]]` c) `[[45],[44]]` d) `[[44],[45]]`

A

`[[43],[50]]`

B

`[[43],[45]]`

C

`[[45],[44]]`

D

`[[44],[45]]`

Text Solution

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The correct Answer is:
A
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