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If A+B+C=180° , then tan A/2tanB/2 is Answer me ...

If A+B+C=180° , then tan A/2tanB/2 is
 
 
Answer me ...

Grade:11

1 Answers

Deepak Kumar Shringi
askIITians Faculty 4407 Points
4 years ago
just put A=B=C=60 and find whateva is given
because here you have posted half of the question only

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