Register
Login
Username
Password
Login
forgot your password?
Home
Forum
+0
Formulary
Maths
Help
Complex Numbers
Integral Calculus
Differential Calculus
Equations
Graphs
Linear Algebra
Number theory
Percent
Standard Functions
Statistics
Trigonometry
Unit Conversion
Units
About
Imprint
Privacy Policy
Terms of Service
Credits
Google+
Facebook
Contact Email
danniel
Username
danniel
Score
8
Membership
Stats
Questions
0
Answers
2
1 Questions
2 Answers
0
65
3
+8
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
read more ..
●
●
●
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