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
</math>
=== Desimal ===
Bilangan irasional memiliki karakteristik desimal tidak berulang.
<math>
\sqrt{2} = 1, 41421356237309504880168872421.... \\
\pi = 3, 14159265358979323846264338328.... \\
e = 2, 71828182845904523536028747135....
</math>
Berbeda dengan [[bilangan rasional]] yang memiliki karakteristik desimal berulang.
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