Hey. Got some troubles with this.(adsbygoogle = window.adsbygoogle || []).push({});

4 1 11

A= 1 3 11

0 2 6

1 1 5

1 -1 2 -2

R= -1 2 -3 2

2 -3 5 -5

-2 2 -5 6

B = 2 -3 6 -5

-2 2 -5 6

1. show that the linear system is Ax=b is only consistent if b € N(B)

2. let b € R4. show that the two systems

Ax=b RAx=Rb

are equivalent

hope somebody can help?

**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!

# Show that the two systems Ax=b RAx=Rb

Loading...

Similar Threads - Show systems Ax=b | Date |
---|---|

I For groups, showing that a subset is closed under operation | Feb 20, 2017 |

I A p-primary group G that is not divisible -- Show that <y> is pure in G. | Feb 9, 2017 |

I Show that you can find d and b s.t pd-bq=1 , p and q are coprime- GCF | Dec 17, 2016 |

I Show that the diagonals are perpendicular using vectors | Aug 28, 2016 |

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