roblem$-3(25$ pts$)$: Let $x(t)=e^{-\frac{}{2}j}+j{e}^{-\frac{}{3}jt}+e^{\frac{}{2}j}-j{e}^{\frac{}{3}jt}$ then Is the $x(t)$ an even or odd signal? Find the even and odd parts of $x(t).(8$ pts$)$ Determine $x(t)$ is periodic or not. If it is periodic, find its fundamental period. $(9$ p Consider the $x(t)=(t+2)-(t-2).$ Calculate the total energy $E_v$ for the signal $y(t)$

even $x(t)=x(-t),x(-t)=e^{\frac{-}{2}J}+J^{\frac{}{3}Jt}+e^{\frac{}{2}J}-j{e}^{-}$ add