Prove the following: 14. sin2 x + 2 sin 4x + sin 6x = 4 cos^2 x sin 4x

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Prove the following: 14. sin2 x + 2 sin 4x + sin 6x = 4 cos^2 x sin 4x
22
Oct
Prove the following: 14. sin2 x + 2 sin 4x + sin 6x = 4 cos^2 x sin 4x Prove the following: 14. sin2 x + 2 sin 4x + sin 6x = 4 cos^2 x sin 4x October 22, 2021 Category: Chapter 3 - Trigonometric Functions , Maths , NCERT Exemplar Class 11 ,
Posted in: Chapter 3 - Trigonometric Functions , Maths , NCERT Exemplar Class 11 ,
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