Math, asked by Pran19, 1 year ago

Tan (B-C ) + tan ( C-A ) + tan ( A-B)

Answers

Answered by Vinayak333
1
Tan(B-C) +Tan(C-A) +Tan(A-B)
Tan B-Tan C+Tan C-Tan A-Tan B
All get cancelled
so, answer is 0
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Vinayak333: mark me BRAINLIEST
Pran19: It is not there
Pran19: A second answer is needed for that
Vinayak333: You can check it in Google
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