Constructing an Argand Diagram - My First Attempt

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    Argand Diagram
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SUMMARY

The discussion focuses on the construction of an Argand diagram, specifically addressing the roots located at -20º, 100º, and 240º. The participant, self-learning without a tutor, seeks validation for their diagram, which has been confirmed as correct by another user. The interaction emphasizes the importance of peer feedback in the learning process of complex mathematical concepts such as Argand diagrams.

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  • Understanding of complex numbers and their representation
  • Familiarity with Argand diagrams and their construction
  • Basic knowledge of polar coordinates
  • Ability to interpret angles in degrees
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  • Research the properties of complex numbers in polar form
  • Learn how to convert between rectangular and polar coordinates
  • Explore advanced applications of Argand diagrams in complex analysis
  • Study the geometric interpretation of complex roots
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Students learning complex numbers, mathematics enthusiasts, and educators looking for insights into teaching Argand diagrams effectively.

icystrike
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Homework Statement


I'm looking at bii) of the question.
Its my very first attempt at argand diagram and i do not really know how to construct one.
attachment.php?attachmentid=23867&stc=1&d=1266867454.jpg


Homework Equations


The Attempt at a Solution


attachment.php?attachmentid=23868&stc=1&d=1266867454.jpg
 

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Hi icystrike! :smile:

Your diagram looks fine …

you've correctly drawn the three roots at -20º, 100º, and 240º. and the line you've drawn is the correct line.

What is worrying you about that? :confused:
 
cos I'm self-learning and does not have any tutor , thus , I'm here to check with you if I'm on the right track . Thanks tiny-tim ! (=
 

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