please solve my question soon
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cot12cot38cot52cot60cot78
=cot12cot38cot60tan(90-78)tan(90-52)
=cot12cot38cot60tan12tan38
=cot60(tanxcotx=1)
=1÷√3(cot60=1÷√3)
=cot12cot38cot60tan(90-78)tan(90-52)
=cot12cot38cot60tan12tan38
=cot60(tanxcotx=1)
=1÷√3(cot60=1÷√3)
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╔═══❁═❀═✪═❀═❁════╗
...............Here You Go Ur Answer............
╚═══❁═❀═✪═❀═❁════╝
...............Here You Go Ur Answer............
╚═══❁═❀═✪═❀═❁════╝
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