Hello,(adsbygoogle = window.adsbygoogle || []).push({});

Am I missing something or is R^2 a field with the obvious component wise addition and multiplication (a,b)*(c,d)=(ac,bd)?

**Physics Forums - The Fusion of Science and Community**

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# R^2 a field?

Loading...

Similar Threads - field | Date |
---|---|

I Need clarification on a theorem about field extensions/isomorphisms | Dec 19, 2017 |

I Splitting Fields: Anderson and Feil, Theorem 45.6 ... | Jun 23, 2017 |

I Splitting Fields: Anderson and Feil, Theorem 45.5 ... | Jun 22, 2017 |

I Splitting Fields: Anderson and Feil, Theorem 45.4 ... | Jun 21, 2017 |

I Galois Theory - Fixed Field of F and Definition of Aut(K/F) | Jun 18, 2017 |

**Physics Forums - The Fusion of Science and Community**