2 terms

[MA212/DE2] Formulas to know for 2nd exam

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nth roots of z (Nth root theorem)
(more info: https://www.youtube.com/watch?v=0Gyv9ce7f8I)
Superposition principle, gives general solution for systems of a DE
The general solution to the DE (simplified to x⃗ '(t)=Ax⃗ and solving for eigenvalues/eigenvectors) is given by the superposition principle: x⃗ (t) = c1*x⃗ 1(t)+c2*x⃗ 2(t)+...