Drexel dragonThe Math ForumDonate to the Math Forum



Search All of the Math Forum:

Views expressed in these public forums are not endorsed by Drexel University or The Math Forum.


Math Forum » Discussions » Math Topics » alt.algebra.help.independent

Topic: Homework help
Replies: 5   Last Post: Jun 23, 2008 2:46 PM

Advanced Search

Back to Topic List Back to Topic List Jump to Tree View Jump to Tree View   Messages: [ Previous | Next ]
jcmachad

Posts: 1
Registered: 3/25/08
Homework help
Posted: Mar 25, 2008 6:26 PM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply

Hello everyone, I have a few linear algebra problems that I need help solving.

1)Find a basis of the subspace of R3 defined by the equation

2x(1) + 3x(2) + X(3) = 0

the () denotes subscripts.



2)Find a basis of the subspace of R4 that consists of all the vectors perpendicular to both

V(1) = [ 1 0 -1 1]
V(2) = [0 1 2 3]



Point your RSS reader here for a feed of the latest messages in this topic.

[Privacy Policy] [Terms of Use]

© Drexel University 1994-2014. All Rights Reserved.
The Math Forum is a research and educational enterprise of the Drexel University School of Education.