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In a Delta ABC,a,b,c are the sides of th...

In a `Delta ABC,a,b,c` are the sides of the triangle opposite to the angles A,B,C respectively. Then, the value of `a^3 sin(B-C)+b^3 sin(C-A)+c^3 sin(A)` is equal to (B) 1 (C) 3 (D) 2

A

0

B

1

C

3

D

2

Text Solution

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The correct Answer is:
a
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