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danniel
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danniel
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urgent help
The points $P,$ $Q,$ and $R$ are represented by the complex numbers $z,$ $(1 + i) z,$ and $2 \overline{z},$ respectively, where $|z| = 1.$ When $P,$ $Q$, and $R$ are not collinear, let $S$ be the fourth vertex of the parallelogram $PQSR.$ What is the maximum
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danniel
Jul 20, 2023
#2
+8
+1
That is a very nice solution, alan!
danniel
Jul 4, 2023
#1
+8
+1
what has this to do with anything??
danniel
Jul 2, 2023
+8 
