[alogo] Quadratic roots of integers

[0_0] [0_1] [0_2] [0_3]
[1_0] [1_1] [1_2] [1_3]
[2_0] [2_1] [2_2] [2_3]


For an additional -fold plugging of scheme into :
After choosing the tool [User-Defined \ -fold Scheme-Socket _ _ ]
1) Click on number 30
2) Ctrl+Click on the (red) unit of scheme A
3) Click on the (green) unit of scheme B
4) Click on the last radius of scheme A (is a leaf of the tree)
5) Click on the side (basis of the angle) of scheme B

For a more general construction (roots of x^2 + n) look at the file: Roots.html .


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