This method involves assuming that the solution to the differential equation is a sum of trigonometric functions (sines and cosines) of the form Asin(bx) + Bcos(bx), where A and B are constants and b is a constant frequency.
This method involves assuming that the solution to the differential equation is a sum of trigonometric functions (sines and cosines) of the form Asin(bx) + Bcos(bx), where A and B are constants and b is a constant frequency.