Bilangan irasional: Difference between revisions
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Altilunium (talk | contribs) (Created page with "Himpunan bilangan irasional (<math>\bar{\mathbb{Q}}</math>) adalah komplemen dari himpunan bilangan rasional. Contoh : <math> \sqrt{2} , \sqrt[3]{5} , \pi , e </math>") |
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\sqrt{2} , \sqrt[3]{5} , \pi , e |
\sqrt{2} , \sqrt[3]{5} , \pi , e |
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</math> |
</math> |
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=== Desimal === |
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Bilangan irasional memiliki karakteristik desimal tidak berulang. |
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<math> |
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\sqrt{2} = 1, 41421356237309504880168872421.... \\ |
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\pi = 3, 14159265358979323846264338328.... \\ |
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e = 2, 71828182845904523536028747135.... |
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</math> |
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Berbeda dengan [[bilangan rasional]] yang memiliki karakteristik desimal berulang. |
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Revision as of 14:43, 24 May 2021
Himpunan bilangan irasional () adalah komplemen dari himpunan bilangan rasional.
Contoh :
![{\displaystyle
\sqrt{2} , \sqrt[3]{5} , \pi , e
}](https://wikimedia.org/api/rest_v1/media/math/render/svg/43c77f308c757d127e4b27b3bc69b4565c8d41b8)
Desimal
Bilangan irasional memiliki karakteristik desimal tidak berulang. Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \sqrt{2} = 1, 41421356237309504880168872421.... \\ \pi = 3, 14159265358979323846264338328.... \\ e = 2, 71828182845904523536028747135.... } Berbeda dengan bilangan rasional yang memiliki karakteristik desimal berulang.