X = 8/3
I hope this helped!
Check the picture below.
Make sure your calculator is in Degree mode.
Answer: 32
Step-by-step explanation:
The corresponding homogeneous ODE is
with characteristic equation
with roots at and , so the characteristic solution is
For the non-homogeneous ODE, assume a particular solution of the form
Substituting and its derivatives into the ODE gives
Then the ODE has the general solution