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If A=[(2, 1, 3, 4), (5, 9, -4, sqrt(7)),...

If `A=[(2, 1, 3, 4), (5, 9, -4, sqrt(7)), (3, (5)/(2), 8, 9), (7, 0, 1, 4)]` then find the element of `a_(43)=___`.

A

`1`

B

`9`

C

`0`

D

`8`

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The correct Answer is:
A
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