What is the solution to the boundary – value problem y" + 4y = 0; y -) = 0, y (÷) = 1, if the general solution to the differential equation is y(x) = c, sin(2x)+ czcos(2x) ? %3D 2 (sin(2x)+ cos(2x) ¡(sin(2x) – cos(2x)) V3+1 V3 2 2 (sin(2x) – cos(2x)) V3-1 (sin(2x) + cos(2x)) V3+1 O A B.

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