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Linear Algebra Linear Algebra Wizard !7vErKJSuRA Thu Mar 12 22:49:11 2020 No.11464920 [Reply] [Original]

Just a linear algebra problem 1/???. If anyone has any questions, feel free to ask and I or someone here will try to help. Even if you have already taken linear algebra you might need the most help, so please don't be shy.

>>	Anonymous Thu Mar 12 23:17:42 2020 No.11464991 >>11464920 How do I find the eigenvector of the null-space of a bilinear function f(x)

>>	Anonymous Thu Mar 12 23:19:47 2020 No.11465001 File: 1.97 MB, 1149x1995, math slide.png [View same] [iqdb] [saucenao] [google]

>>	Anonymous Thu Mar 12 23:20:05 2020 No.11465002 >>11464920 Explain to me what vector spaces are and how to work with them? Are they just like normal vectors with linear dependence/independence, spans, bases, and all those properties except that they can take the form of matrices?

Anonymous Thu Mar 12 23:25:20 2020 No.11465012

>>11465002
Vector spaces are just unique sets of vectors that define a particular space.
You have already learned about specific vector spaces: Kernels (Null space), Image of a Matrix (Column space), Row Space (not commonly used or useful I think), and Eigen space. A space is defined as the set L.I. vectors that span that set.

>>	Anonymous Thu Mar 12 23:27:05 2020 No.11465016 >>11465002 Use this video to learn more. I used this series to learn everything I need for Linear Algebra since most of my professors dont teach that well or as explicit due to their heavy shitty accents. https://youtu.be/nHlE7EgJFds

Linear Algebra Wizard !7vErKJSuRA Thu Mar 12 23:47:14 2020 No.11465050

Try to stay on topic.
>>11464991
>>11465001
>>11465002
>>11465012
>>11465016
Try to keep the questions on topic.
>>11464991
>>11465002
Try not to answer questions that are off-topic.
>>11465012
>>11465016
Try to end questions with a question mark.
>>11464991

>>	Anonymous Fri Mar 13 01:12:34 2020 No.11465200 >>11465050 What is the characteristic polynomial of mass replying faggots?

>>	Anonymous Fri Mar 13 01:14:43 2020 No.11465204 >>11465200 >faggots Why the homophobia?

>>	Anonymous Fri Mar 13 01:17:15 2020 No.11465209 >>11465204 it's fun

>>	Linear Algebra Wizard !7vErKJSuRA Fri Mar 13 01:41:20 2020 No.11465260 >>11465200 >>11465204 >>11465209 Try to stay on topic.

>>	Anonymous Fri Mar 13 01:59:55 2020 No.11465295 >>11464920 whats a vector

>>	Linear Algebra Wizard !7vErKJSuRA Fri Mar 13 05:32:08 2020 No.11465535 >>11465295 Try to stay on topic.

>>	Anonymous Fri Mar 13 05:41:15 2020 No.11465545 >>11465295 An equivariant map from frames into coordinates.

>>	Anonymous Fri Mar 13 07:08:39 2020 No.11465641 >>11464920 Is column space the same thing as span of a given matrix?

>>	Linear Algebra Wizard !7vErKJSuRA Fri Mar 13 07:30:27 2020 No.11465683 >>11465545 >>11465641 See >>11465535 >>11465260 >>11465050 Reminder that this thread is only for questions relating to the problem in the OP

>>	Anonymous Fri Mar 13 12:53:34 2020 No.11466340 >>11465001 Sage doesn't work for images, faggot

>>	Anonymous Fri Mar 13 14:09:21 2020 No.11466511 >>11464920 Based typesetting

>>	Anonymous Fri Mar 13 14:24:35 2020 No.11466553 >>11465050 Try not being a micromanaging cunt you stupid tripfrag.

>>	Anonymous Fri Mar 13 15:53:01 2020 No.11466805 >>11464920 Can you solve the following problem? Let's say we have a square matrix A and one of its eigenvectors u and its eigenvalue λ. Is the vector 7u an eigenvector of [math]5A^2+3A+I[/math]? If yes, find its eigenvalue

>>	Linear Algebra Wizard !7vErKJSuRA Fri Mar 13 21:35:16 2020 No.11467545 >>11466340 >>11466553 >>11466805 Try to stay on topic. >>11466511 Thank you, kind sir!

>>	Anonymous Sat Mar 14 03:32:21 2020 No.11468155 >>11466805 >Can you solve the following problem? Yes

>>	Anonymous Sat Mar 14 03:35:37 2020 No.11468157 OP makes a thread for answering questions and answers literally none lmao

>>	Anonymous Sat Mar 14 03:46:31 2020 No.11468182 >>11465001 I GOT FUCKING SCREENCAPPED

>>	Linear Algebra Wizard !7vErKJSuRA Sat Mar 14 05:44:06 2020 No.11468344 >>11468155 >>11468157 >>11468182 Stay on topic. >>11468157 Only questions related to OP will be answered, please understand this.

>>	Anonymous Sat Mar 14 05:56:01 2020 No.11468362 >>11465050 >>11465260 >>11465535 >>11465683 >>11467545 >>11468344 Stay on topic please

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