HCU MCA 2017 Paper
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Question : 43 of 75
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Consider the following statements :
S : cos(A) + cos(B) + cos(C) = 0
T : sin (A) + sin (B) + sin (C) = 0
If
Cos (B - C) + cos (C - A) + cos (A - B) =
Then
S : cos(A) + cos(B) + cos(C) = 0
T : sin (A) + sin (B) + sin (C) = 0
If
Cos (B - C) + cos (C - A) + cos (A - B) =
Then
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