Math, asked by screwroaster, 8 months ago

Q1.If sinθ + cosecθ = 3,then find the value of sin4 θ +1 sin2 θ [Ans:- 7] Q2 .If tanθ = pq ,show that p sinθ – q cosθ p2- q2 p sinθ + q cosθ p2+ q2

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Answered by ananya4513
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