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Let and be two non-zero complex numbers such that and. Then equal
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Correct option is D
Let |z|=|w|=r and arg(w)=θ, so that arg(z)=π−θWe have z=r[cos(π−θ)+isin(π−θ)]=r(−cosθ+isinθ)=−r(cosθ+isinθ)=−w¯Talk to our academic expert!
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