Let A = [{:(1, sin theta , 1),(-sin thet...

Let `A = [{:(1, sin theta , 1),(-sin theta, 1 , sin theta),(-1 , - sin theta, 1):}]`, where `0 le theta le 2pi`. Then

A

det A =0

B

det `A in (2, oo)`

C

det A` in [2,4]`

D

det `A in (2,4)`

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The correct Answer is:

C

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