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Calculating eigenvalues and eigenvectors of a 3x3 matrix In this math tutorial video, I (Susanne) explain how to determine eigenvalues and eigenvectors of a 3x3 matrix. We form the characteristic polynomial, the zeros of which provide the eigenvalues. By solving a system of equations, we obtain the corresponding eigenvectors. Mathematics explained simply. 0:00 Introduction - calculating eigenvalues and eigenvectors 0:24 Calculating eigenvalues 4:47 Characteristic polynomial zeros 5:41 Calculating eigenvectors 6:56 Solving a system of equations 13:00 Until the next video :) Become a channel member now and support my channel: ➤ https://www.youtube.com/mathematrick/... ???? ???? MY COMPLETE EQUIPMENT ➤ https://mathematrick.de/mein-equipment/ Feel free to support me with a few coins for a cup of tea! ???? ➤ https://www.paypal.me/MathemitSusanne ❤️ ABOUT ME ???? My Insta: @mathema_trick ???? My website: http://www.MathemaTrick.de ???? My email: [email protected] ???? My band: / moonsunband Address for business inquiries and fan mail: Susanne Scherer Gaustraße 8, F32 67655 Kaiserslautern Please send packages and parcels directly to the DHL Packstation: Susanne Scherer 1054501450 Packstation 179 67655 Kaiserslautern #Eigenvalues #Eigenvectors #MathemaTrick