Fourier series have always confused me and i have this one question:
-Find a Fourier series for the periodic function f(x) that in a full period [0, 2pi]; , f(x)=1 for 0 < x < pi/2, f(x) = 2 for pi/2 < x < pi, f(x)=3 for pi < x < 2pi
I realize this will take a great deal of mindless plugging in so all I really need is the format and how to use the information given. Thanks in advance.
-Find a Fourier series for the periodic function f(x) that in a full period [0, 2pi]; , f(x)=1 for 0 < x < pi/2, f(x) = 2 for pi/2 < x < pi, f(x)=3 for pi < x < 2pi
I realize this will take a great deal of mindless plugging in so all I really need is the format and how to use the information given. Thanks in advance.