Author(s): David C. Lay, Steven R. Lay, Judi J. McDonaldDifference between 5th and 4th editions Side by side comparison of table of contents helps to figure out the most significant changes. |

**Key differences between 5th and 4th editions**

- Time lapse between current and previous editions of Lay's
*Linear Algebra and Its Applications*: 4 years (2015 vs 2011). - The main difference between the Fifth and Fourth editions is the updated exercises, particularly the computational exercises. Also, many additional resources are provided through the MyMathLab.
- Theoretical material in the Fifth Edition for the most part remains unchanged.

Linear Algebra and Its Applications (Lay)

Published by: Pearson, January 03, 2015

Book Store | New | Used | Rent |
---|---|---|---|

$122.98 |
From: $73.00 | ||

$204.50 |
From: $142.66 |
$44.24 due: Jun 04 $42.03 due: Mar 15 $39.82 due: Feb 13 |

with MyMathLab with Pearson eText

**Hardcover**, 576 pages

Published by: Pearson, January 06, 2015

Book Store | New | Used | Rent |
---|---|---|---|

$202.23 |
From: $92.13 | ||

$225.20 |
$208.02 due: Jun 04 |

Books a la Carte with MyMathLab with Pearson eText

**Loose Leaf**, 494 pages

Published by: Pearson, January 08, 2015

Book Store | New | Used | Rent |
---|---|---|---|

$139.41 |
From: $78.70 | ||

$160.08 |
$147.60 due: Jun 04 |

Published by: Pearson, January 06, 2015

Book Store | New | Used | Rent |
---|---|---|---|

$94.99 |
From: $47.99 | ||

$139.39 |
$128.40 due: Jun 04 |

Linear Algebra and Its Applications

Published by: Pearson, January 30, 2011

Book Store | New | Used | Rent |
---|---|---|---|

$129.54 |
From: $32.99 | ||

From: $70.00 |
$62.28 due: Jun 04 $51.90 due: Mar 15 $41.52 due: Feb 13 |

Books a la Carte Edition

**Loose Leaf**, 576 pages

Published by: Pearson, May 09, 2011

Book Store | New | Used | Rent |
---|---|---|---|

$48.99 |
From: $28.32 | ||

From: $23.93 |
$127.20 due: Jun 04 |

Books a la Carte edition with NEW MyMathLab with Pearson eText

**Loose Leaf**, 492 pages

Published by: Pearson, December 26, 2011

Book Store | New | Used | Rent |
---|---|---|---|

$700.00 |
From: $41.50 |

Linear Algebra & Its Applications

Custom Edition for the Univeristy of Buffalo

**Hardcover**, 492 pages

Published by: Pearson Custom Pub, January 31, 2005

Book Store | New | Used | Rent |
---|---|---|---|

From: $4.99 | |||

$101.04 |
$82.50 due: Jun 04 $77.35 due: Mar 15 $72.19 due: Feb 13 |

Updated Edition (Book & CD-ROM)

**Hardcover**, 576 pages

Published by: Addison Wesley, September 01, 2005

Book Store | New | Used | Rent |
---|---|---|---|

$47.24 |
From: $2.91 | ||

From: $16.17 |
$46.39 due: Jun 04 $44.07 due: Mar 15 $41.75 due: Feb 13 |

Published by: Addison Wesley, July 18, 2002

Book Store | New | Used | Rent |
---|---|---|---|

$65.10 |
From: $7.92 |

**Saving advice**

- Used 5th edition can save you
**$49.98**over the new one. -
Used previous 4th edition costs
**$40.01**less than the used 5th.