Let z=sinx+icos2x and ω=cosx-isin2x. Then for what values of x are z and ω conjugate of each other?

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answerhappygod
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Let z=sinx+icos2x and ω=cosx-isin2x. Then for what values of x are z and ω conjugate of each other?

Post by answerhappygod »

a) x = nπ
b) x = 0
c) x = (n+1/2)π
d) no value of x
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