Math, asked by pkbit536, 5 hours ago

cos(225∘)cosec(315∘)cos(510∘)sin(−660∘)tan(1050∘)sec(−420∘)​=​

Answers

Answered by s1890asif013356
1

Answer:

sin( - 660^∘) tan(1050^∘) sec( - 420^∘)cos(225^∘)cosec(315^∘)cos(510^∘) =

Step-by-step explanation:

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