Math, asked by koushika79, 9 months ago

tan (270*+ X) =?
a)tan X b)cos X c)-cot X d)-tan X

Answers

Answered by kkumaryadav799

0

Answer:

Cotx

Step-by-step explanation:

Tan (3*90+X)=cot x

since, tan lies on third quad and positive.

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