Prove the following
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Heya
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1+COS^2@+1+sin^2@/1+sin^2@*1+cos^2 + 1+sec^2@+1+cosec^2@/1+ sec^2@+1+cosec^2@
2+ COS^2@1+sin^2@ / 2+ COS^2@1*sin^2@+ + 2+ sec^2@+1+cosec^2@
2+ COS^2@1+sin^2@ / 2+ COS^2@1*sin^2@+ + 2+ sec^2@+1+cosec^2@
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