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Some Applications of Trigonometry
Question
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Prove that: (sin θ + sec θ)2 + (cos θ + cosec θ)2 = (1 + sec θ. cosec θ)2.

Answer

Solution not provided.

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Some More Questions From Some Applications of Trigonometry Chapter

Choose the correct option and justify your choice:
sin 2A = 2 sin A is true when A = 
(A) 0°         (B) 30°         (C) 45°       (D) 60°