Math, asked by Riyamsarkar, 1 year ago

In a triangle ABC
the value of cot a + cot b + cot c=0 yhen find the value of cos a cos b cos c​

Answers

Answered by brunoconti
2

Answer:

Step-by-step explanation:

BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST

Attachments:
brunoconti: thks
Riyamsarkar: np
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