document.write( "Question 984944: what is argand diagram \n" ); document.write( "
Algebra.Com's Answer #605775 by MathLover1(20855)\"\" \"About 
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An Argand diagram is a plot of complex numbers as points
\n" ); document.write( "\"z+=+x%2Biy\"
\n" ); document.write( "in the complex plane using the x-axis as the real axis and y-axis as the imaginary axis.\r
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\n" ); document.write( "\n" ); document.write( "In the plot above, the circle represents the complex modulus |z| of z and the angle theta represents its complex argument.\r
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