Math, asked by samudragofficial, 1 month ago

If A+B+C=pi tanB/tanB.tanC+tanB/tanC.tanA=tanC/tanA.tanB=tanA+tanB+tanC(-2cotA+cotB+cotC)

Answers

Answered by biswasmithu530
0

Answer:

I don't know as I am dab ba gul in maths

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