Math, asked by ssajitha063, 8 months ago

. Hey guys I just wanted to answer

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Answered by priyajha96

2

Answer:

3cot 31.tan15.cot27.tan75.cot63.cot59

Step-by-step explanation:

3cot31.tan15cot27tan(90-15).cot (90-27).cot (90-31)

3cot31.tan15cot27.cot15.tan27.tan31 =3(1)=3

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