1.

If `alpha` and `beta` are roots of the equation `x^(2)+sintheta.x-2sintheta=0` then `(a^(12)+beta^(12))/((a^(-12)+beta^(-12))(alpha-beta)^(24))` is equal toA. `(2^(24))/((8+sintheta)^(12))`B. `(2^(12))/((8+sintheta)^(12))`C. `(2^(12))/((8-sintheta)^(12))`D. `(1)/(2^(24))`

Answer» Correct Answer - B


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