The value of cos-1(cos 3π2) is equal to ______. - Mathematics | Shaalaa.com
The value of cos-1(cos 3π2) is equal to ______. - Mathematics | Shaalaa…
Sep 16, 2024
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Ex 3.3, 9 - Prove cos (3pi/2 x) cos (2pi x)[cot (3pi/2 - x)
Ex 3.3, 9 - Prove cos (3pi/2 x) cos (2pi x)[cot (3pi/2 - x)
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