Recommended Questions
- " 2."sin^(2)6x-sin^(2)4x=sin2x" si "
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- Prove that: sin^2 6x-sin^2 4x=sin2xsin10 x
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- sin^2 6x-sin^2 4x=sin2xsin10x
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- sin^(2)6x-sin^(2)4x=sin2xsin10x
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- sin^(2)6x-sin^(2)4x=sin2x sin 10x
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- सिद्ध कीजिए: (i) sin ^(2) 6x -sin ^(2) 4x =sin 2x sin 1 0x (ii) c...
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- sin^(2) 6x - sin^(2) 4x = sin 2x sin 10x
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- sin 2x + 2 sin 4x + sin 6x = 4 cos^(2) x sin 4x
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- Prove that: (i) "sin"^(2)6x-"sin"^(2)4x="sin" 2x sin 10x (ii) c...
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