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How many of following are matched correctly Column AColumn B1. Sin 780∘a.√322. tan 1485∘b.−13. Cos 1350∘c.−14. Sec (−1920∘)d.−25. tan 2340∘e.06. cosec (−765∘)f.−27. Cot 600∘g.√38. Sin 3105∘h.−1√29. Sin (−3105∘)i.1√210. Cos 480∘j.−1√2 ___

Answer»

How many of following are matched correctly

Column AColumn B1. Sin 780∘a.√322. tan 1485∘b.−13. Cos 1350∘c.−14. Sec (−1920∘)d.−25. tan 2340∘e.06. cosec (−765∘)f.−27. Cot 600∘g.√38. Sin 3105∘h.−1√29. Sin (−3105∘)i.1√210. Cos 480∘j.−1√2
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