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What is the value of [ cosec (75° + x) - sec(15° -x) - tan(55°+x ) + cot(35° - x)] ? |
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Answer» Step-by-step explanation: COSEC (75° + X) - SEC(15° -x) - tan(55°+x ) + COT(35° - x) cosec (75° + x) - sec(90°-(75°+x)) - tan(55°+x ) + cot(90°-(55° + x)) cosec (75° + x) - cosec (75° + x) - tan(55°+x ) + tan(55°+x ) =0 |
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