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Sqrt






Mathematica Notation

Traditional Notation









Elementary Functions > Sqrt[z] > Visualizations





Pólya plots

Pólya plot of . The individual arrows have the direction . The branch cut along the interval and the square root branch point at are clearly visible.

Modified Pólya plot of . The individual arrowheads have the direction , their coloring is according to the argument, and their size according to the absolute value of .