Find the general solution of the differential equation
y′′+9y=13sec2(3t), 0<t<π/6.
Use C1, C2,... for the constants of integration. Enter an exact
answer. Enter ln|a| as ln(|a|), and do not simplify.
y(t)=
Second order Differential equation:
Find the general solution to [ y'' + 6y' +8y = 3e^(-2x) + 2x ]
using annihilators method and undetermined coeficients.
Use the one solution given below to find the general solution of
the differential equation below by reduction of order method:
(1 - 2x) y'' + 2y' + (2x - 3) y = 0
One solution: y1 = ex