Math Problem Statement

Resuelve y''' + y'' + 4y' + 4y = 0

Solution

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Math Problem Analysis

Mathematical Concepts

Differential Equations
Characteristic Equations
Complex Roots

Formulas

Characteristic equation: r^3 + r^2 + 4r + 4 = 0
Solution to second-order linear equations with complex roots: y(x) = c_1 e^{rx} + c_2 \cos(bx) + c_3 \sin(bx)

Theorems

Factorization of cubic polynomials
Euler's formula for complex exponentials

Suitable Grade Level

University Level - Differential Equations