If A+B+C=pi, then the value of |"sin"(A...

If `A+B+C=pi,` then the value of `|"sin"(A+B+C)sin(A+C)cosC-sinB0tanCcos(A+B)tan(B+C)0|i se q u a lto` `0` (b) `1` (c) `2sinBtanAcosC` (d) none of these

A

0

B

1

C

`2sinB * tanAcosC`

D

`2sinAsinBsinC`

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A

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