# 1+sqrt(5)/2

Input |
---|

1 + sqrt(5)/2 |

Decimal approximation |

2.118033988749894848204586834365638117720309179805762862135… |

Alternate form |

1/2 (2 + sqrt(5)) |

Minimal polynomial |

4 x^2 – 8 x – 1 |

Continued fraction |

[2; 8, 2^_] |

Input |
---|

1 + sqrt(5)/2 |

Decimal approximation |

2.118033988749894848204586834365638117720309179805762862135… |

Alternate form |

1/2 (2 + sqrt(5)) |

Minimal polynomial |

4 x^2 – 8 x – 1 |

Continued fraction |

[2; 8, 2^_] |