![File:Algebraic curves (x² + y²) = a(1 - x²y²) for various values of a.png](http://up.wiki.x.io/wikipedia/commons/thumb/c/c0/Algebraic_curves_%28x%C2%B2_%2B_y%C2%B2%29_%3D_a%281_-_x%C2%B2y%C2%B2%29_for_various_values_of_a.png/800px-Algebraic_curves_%28x%C2%B2_%2B_y%C2%B2%29_%3D_a%281_-_x%C2%B2y%C2%B2%29_for_various_values_of_a.png)
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Original file (1,898 × 1,282 pixels, file size: 1.42 MB, MIME type: image/png)
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 10:26, 19 August 2021 | ![]() | 1,898 × 1,282 (1.42 MB) | Jacobolus | Better spacing of a (use tangent function) |
08:20, 19 August 2021 | ![]() | 1,938 × 1,472 (1.23 MB) | Jacobolus | add red curve for a = -1 | |
07:51, 19 August 2021 | ![]() | 1,692 × 1,552 (1.2 MB) | Jacobolus | Uploaded own work with UploadWizard |
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