Consider the following differential equation to be solved by the method of undetermined coefficients. y" - 4y = (x² − 7) sin(2x) - Find the complementary function for the differential equation. - 2x Yc(x) = C₁e + C₂e²r Find the particular solution for the differential equation. Yp(x) = Find the general solution for the differential equation. y(x) =

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Q: arcsin(1/2)= = 30 arccos(1/2)= 60 V3 arctan 3 ()- = 30

A: Topic : trigonometry