1. y'' - 4y' + 3y = 0 ans, y= c1ex+c2e3x
2. 2y'' -y' + 3y = 0 ans, y= c1ex+c2e-3/2x
Evaluate the following functions in differential operator form.
Solve the following differential equations in series.
x²d²y/dx + xdy/dx +(x²-4)y=0
reduce the following equation onto canonical form
ux+2xyuy=x
2x^ 3 y^ prime =y(y^ 2 +3x^ 2 )
Solve differential equation
(D^3-6D’D+11D’^2D-6D’)z=cos(2x+y)+e^(2x+y)-y
find the general solution of the homogeneous linear equations
1.(2D²-5D-3)y=0
2. (9D²-6D+1)y=0
3. (D⁴-2D²)y=0
4. (D⁵+8D³+16D)y=0
5. (D³+8)y=0
Find two members of the family of solution in problem 5 that satisfy the initial condition y(0)=0, y'(0)=0.
y''-10y'+25y=0 find general solution of the given second order differential equation.