- #1
Wardlaw
- 27
- 0
Having a slight problem with this question.
Solve the differential equation when di/dt+2i=sin3t, i=0 when t=0
For my answer i get i= 1/13(2sin3t-3cos3t+3e^2t).
However the answer at the back of the textbook has 3e^-2t.
Any ideas??
Solve the differential equation when di/dt+2i=sin3t, i=0 when t=0
For my answer i get i= 1/13(2sin3t-3cos3t+3e^2t).
However the answer at the back of the textbook has 3e^-2t.
Any ideas??