(sinA + cosA)2 + (cosA + cosecA)2 = (1 + secA + cosecA)2

Dear student
Your question is wrong.It should be like this.Prove sinA+secA2+cosA+cosecA2=1+secA cosecA2


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Please recheck your question...
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It may be+ or-in between
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Wrong question
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could not get ur question tried it several times but lhs is not coming equal to rhs
 
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