Question
a periodic function f(t) is defined by
f(t) = t+pi -pi<t<0
f(t) = pi 0<t<pi
f(t) =f(t+2pi)
i) sketch the graph of the periodic function over the interval (-3pi, 3pi)
II) find the Fourier Series of f(t)
f(t) = t+pi -pi<t<0
f(t) = pi 0<t<pi
f(t) =f(t+2pi)
i) sketch the graph of the periodic function over the interval (-3pi, 3pi)
II) find the Fourier Series of f(t)