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TanA+secA-1/tanA-secA+1 = 1+sinA /cosA |
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Answer» your answer is this Step-by-step EXPLANATION: FIRST you should be subscribe my CHANNEL HARDIK gokhru........ tanA+secA-1/tanA-secA+1 =1+sinA/cosA tan^2A+tanAsecA-1-secAtanA+tanA=cosA+sinA I hope I am answering right please subscribe my channel HARDIK gokhru |
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