Coming soon - Get a detailed view of why an account is flagged as spam!
view details

This post has been de-listed

It is no longer included in search results and normal feeds (front page, hot posts, subreddit posts, etc). It remains visible only via the author's post history.

16
AS level further maths: Eigenvalues and Eigenvectors
Post Flair (click to view more posts with a particular flair)
Post Body

Hello everyone, I understand how to solve (a) but not how to solve (b). What does “invariant” mean here? I’d appreciate it if someone could link me resources to learn about it too if possible!

Image
Author
User Suspended
Account Strength
0%
Suspended 2 months ago
Account Age
2 years
Verified Email
Yes
Verified Flair
No
Total Karma
n/a
Link Karma
3,432
Comment Karma
2,402
Profile updated: 6 days ago

Subreddit

Post Details

We try to extract some basic information from the post title. This is not always successful or accurate, please use your best judgement and compare these values to the post title and body for confirmation.
Posted
4 months ago