Simplify 3 TT sin-(sinx) if TSXS 2 - -x- T ーX π-X x- π

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A: The given identity, 2cos2β-2sin2β=2-4sin2β

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Q: 3 Tt Simplify sin (sinx) if TSXS . 2 -x-

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Q: Verify the identity. (Simplify at each step.) 8 cos COS[(π/2) - X] sin [(1/2) -x] 8 COS[(π/2) -x]…

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Q: Verify the identity. (Simplify at each step.) sin 5/2 X cos x - sin/2 x cos x = cos xV sin5 x A

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Q: Verify the identity. (Simplify at each step.) sin5/2 x cos x - sin9/2 x cos x = cos³ xV sin5 x sin²…

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Q: verify the identity

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A: Explanation of the answer is as follows

Q: Verify the identity. (Simplify at each step.) cos³ x sin³ x = (sin³ x sin x)cos x cos³ x sin³ x =…

A: Given cos3x sin3x=sin3x-sin5xcosx

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Q: Verify the identity. (Simplify at each step.) 5 sin2 x − 5 sin4 x = 5 cos2 x − 5 cos4 x   5 sin2 x…

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Q: Verify the identity. (Simplify at each step.) 3 cos² B-3 sin² B = 3 - 6 sin² B 3 cos² ß − 3 sin² ß =…

A: Given :3cos2β-3sin2β

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