Find the general solution of the equation (sin 2x - sin 4x + sin 6x = 0)
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sin 2x-sin 4x + sin 6x =0
L.H.S.= sin 2x - sin 4x + sin 6x
=sin 2x/4x + sin 6x
= sin 1/2x + sin 6x
= sin (1/2x × 6x)
= sin (1 × 3)
= sin 3
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L.H.S.= sin 2x - sin 4x + sin 6x
=sin 2x/4x + sin 6x
= sin 1/2x + sin 6x
= sin (1/2x × 6x)
= sin (1 × 3)
= sin 3
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