HELP me!!! eigen value!!!!!

I want the code of this problem. If you help

find the largest eigenvalue for the following matrix form with n=20

me, you'll be very lucky tomorrow.

[madhan ravi]

What did you try for your exam ?

[Doyoon Kim]

it's not exam.... homework ...sorry I'm so embarrassed that the professor gave me the last assignment using matlab.

[madhan ravi]

Good job editing the question , as expected ;)

[Rik]

And edited too quickly for Google to create a cache.

[John D'Errico]

Wel, no. You are not embarrassed that your instructor gave you an assignment using MATLAB. You are embarrasesed that you did not try sufficiently to answer it yourself, just asking for others to do your homework, and that you asked that question in a public forum. Homework is assigned to you to do at home. It is not a task where you ask others to do your work for you. If that were the case, they might call it something like otherwork. ;-)

[Rena Berman]

(Answers Dev) Restored edit

Answer 1

[Ameer Hamza]

See the eig() function: https://www.mathworks.com/help/releases/R2020a/matlab/ref/eig.html to find all the eigenvalues. Use max(): https://www.mathworks.com/help/releases/R2020a/matlab/ref/max.html to find the maximum one. You can also use automatic array expansion to create matrix A. Something like this: (1:20).*(0:19).'