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The complex numbers sinx + icos2x and cosx - i sin2x are conjugate to each other, for

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The complex numbers sinx + icos2x and cosx - i sin2x are conjugate to each other, for

(a) x = nπ

(b) x = 0

(c) x = (n + 1/2)π

(d) no value of x

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Best answer

The correct option is (d) no value of x

Explanation:

Hence, no solution exist.

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