Math, asked by sushma289, 7 months ago

prove that :cot (π+thita) =cot thita

Answers

Answered by yashashvireddy1508

0

Step-by-step explanation:

it can't be cot theta it can be sin theta

Answered by Anonymous

4

As (π−θ) lies in second quadrant and cot is negative in second quadrant

⇒cot(π−θ)=−cotθ

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