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Tag: linear algebra

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1. Linear Combinations: Write statement in formal mathematical notation....

• Replies: 1
• Views: 155
Last Post: 10-03-2018 01:15 PM
by Dr.Peterson
2. Square matrices with the same determinant

• Replies: 2
• Views: 169
Last Post: 08-09-2018 10:15 PM
by Dr.Peterson
3. find basis for kernel, image of polynomial transformation: T(p1)T(p2)T(p3)=5x2+2x−9=−

• Replies: 0
• Views: 369
Last Post: 02-26-2018 11:56 AM
by esuahcdss12

Forum:
Calculus

4. Consider the vector space of real m x n matrices that we denote with M mxn (R) ...

• Replies: 0
• Views: 378
Last Post: 02-26-2018 11:31 AM
by dan34
5. cross product with scalars: Given A=4a_x-2a_y+6a_z, find a_x x(cross) A

• Replies: 1
• Views: 716
Last Post: 01-16-2018 03:37 AM
by barrick
6. Determine an orthogonal coordinate system contained in the plane

• Replies: 1
• Views: 415
Last Post: 11-26-2017 02:25 PM
by tkhunny
7. calculation problems regarding computing distance from sub spaces

• Replies: 0
• Views: 624
Last Post: 10-25-2017 07:54 AM
by mathsnoob1
8. Linear Algebra Conditions such that x+by=-1, 2ax+2y=5 has exactly 1 soln

• Replies: 4
• Views: 1,910
Last Post: 02-23-2017 10:54 AM
by foxsboris.naumov1994
9. Pseudoinverse of a matrix: Prove existance of B ∈ R^(Nxr) and C ∈ R^(rxp)

• Replies: 0
• Views: 2,094
Last Post: 01-28-2017 08:45 AM
by Moresco
10. For sqr mtrx A w/ A^p=0 (p some natural), prove (I-A)^(-1) = I + sum[k=1,p-1] A^k

• Replies: 3
• Views: 1,725
Last Post: 07-30-2016 02:10 PM
by Ishuda
11. Linear Algebra - help with Eigenvalues!

• Replies: 3
• Views: 1,650
Last Post: 07-20-2016 10:56 AM
by Subhotosh Khan
12. Linear Algebra... Subspaces

• Replies: 3
• Views: 1,485
Last Post: 06-20-2016 01:08 PM
by stapel

Forum:
Calculus

13. Linear Algebra: Linear Economic Model-Help Please

• Replies: 1
• Views: 1,488
Last Post: 05-03-2016 10:56 PM
by Ishuda
14. Triple Scalar Product: using it to determine if FOUR points are co-planar

• Replies: 1
• Views: 1,871
Last Post: 04-28-2016 07:31 PM
by pka
15. Linear Algebra

• Replies: 1
• Views: 1,358
Last Post: 04-09-2016 05:16 PM
by Subhotosh Khan
16. What is wrong for my proof on the matrix factorization with hadamard product using AL

• Replies: 0
• Views: 1,749
Last Post: 02-24-2016 04:36 PM
by kevin2016
17. Linear algebra: Find basis and dimension of a vector space

• Replies: 1
• Views: 1,493
Last Post: 12-14-2015 08:41 PM
by Ishuda
18. Conditions for a system of linear forms to be a basis

• Replies: 2
• Views: 1,383
Last Post: 12-14-2015 05:54 PM
by stapel
19. Difference equation - linear algebra

• Replies: 1
• Views: 1,947
Last Post: 11-22-2015 12:45 PM
by Ishuda
20. Linear Algebra - Orthogonal A in AX = B

• Replies: 1
• Views: 1,473
Last Post: 06-08-2015 06:50 PM
by bsquiggle
21. Linear Algebra - Null Space and Range

• Replies: 0
• Views: 1,535
Last Post: 04-04-2015 11:04 PM
by Poisson Fish
22. Matrices

• Replies: 1
• Views: 1,710
Last Post: 02-24-2015 01:02 PM
by Ishuda
23. Determining whether something is a valid norm in linear algebra

• Replies: 2
• Views: 2,564
Last Post: 01-02-2015 11:07 AM
by trobinson41
24. Confounding Variation to Linear Dependence question

• Replies: 2
• Views: 2,290
Last Post: 12-16-2014 08:28 AM
by HallsofIvy
25. Matrix-Eigenvector Operations (Linear Algebra)

• Replies: 9
• Views: 5,906
Last Post: 12-16-2014 08:55 AM
by HallsofIvy
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