Question
Download Solution PDF இன் மதிப்பு:
இன் மதிப்பு:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFகொடுக்கப்பட்டது:
பயன்படுத்தப்பட்ட வாய்பாடு:
(A2 - B2) = (A + B) × (A - B)
Cosec2 θ - cot2 θ = 1
கணக்கீடு:
⇒ (cosec θ + cot θ) × (cosec θ - cot θ)
⇒ Cosec2 θ - cot2 θ
⇒ 1
∴ சரியான பதில் 1.
Last updated on Jul 12, 2025
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