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If α and β are the roots of the quadratic equation, x2 + x sin θ – 2 sin θ = 0, θ ∈(0, π/2), then

α12 + β12/(α-12 + β-12).(α - β)24  is equal to :

(1)  212/(sin θ – 8)6

(2)   26/(sin θ + 8)12

(3)   212/(sin θ + 8)12

(4)     212/(sin θ – 4)12

1 Answer

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Best answer

Correct option  (3)   212/(sin θ + 8)12

Explanation:

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