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 |
---|---|---|---|

$149.90 |
From: $86.09 | ||

From: $142.66 |
$39.74 due: Dec 21 $37.75 due: Aug 03 $35.77 due: Jul 09 |

with MyMathLab with Pearson eText

**Hardcover**, 576 pages

Published by: Pearson, January 06, 2015

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

$206.27 |
From: $118.74 | ||

$230.37 |
From: $141.88 |

Books a la Carte with MyMathLab with Pearson eText

**Loose Leaf**, 494 pages

Published by: Pearson, January 08, 2015

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

$148.16 |
From: $82.51 | ||

$165.24 |

Published by: Pearson, January 06, 2015

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

$109.99 |
From: $43.57 | ||

$139.38 |
From: $97.01 |

Linear Algebra and Its Applications

Published by: Pearson, January 30, 2011

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

$110.00 |
From: $22.61 | ||

From: $141.16 |
$16.24 due: Dec 21 $15.43 due: Aug 03 $14.62 due: Jul 09 |

Books a la Carte Edition

**Loose Leaf**, 576 pages

Published by: Pearson, May 09, 2011

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

$129.57 |
From: $39.86 | ||

From: $51.81 |

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: $43.94 |

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: $6.16 | |||

$101.04 |
$82.50 due: Dec 21 $77.35 due: Aug 03 $72.19 due: Jul 09 |

Updated Edition (Book & CD-ROM)

**Hardcover**, 576 pages

Published by: Addison Wesley, September 01, 2005

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

$104.17 |
From: $7.69 | ||

From: $100.64 |
$88.24 due: Dec 21 $83.83 due: Aug 03 $79.42 due: Jul 09 |

Published by: Addison Wesley, July 18, 2002

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

$65.12 |
From: $7.81 |

**Saving advice**

- Used 5th edition can save you
**$63.81**over the new one. -
Used previous 4th edition costs
**$63.48**less than the used 5th.