Suppоse the nоnzerо Fourier series coefficients of а periodic input signаl x(t) with fundаmental frequency ω0 = π/5 are a0 = 2, a1 = j, a-1 = -j, a3 = 4, a-3 = 4, and x(t) goes through a LTI system with impulse response h(t) = e-2tu(t) and generates output signal y(t). Which of the following is correct regarding the Fourier series coefficients bk of the output signal y(t)? Check all correct answers.