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Q. a,b,c epsilon If p+iq, is one of the ...

Q. a,b,c `epsilon` If `p+iq`, is one of the roots of the `ax^2+bx+c`, then another root must be `p-iq` ,(p,q epsilon kol) point=`sqrt(-1)`, `a(p+iq)+b(p+iq)+c=0` `a(p^2-q^2)+bp+c+j(bq+2pqa)=0`

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