Consider the complex function x(t) = Σₖ₌₀⁶eʲ 2 /8. Evaluate this sum in MATLAB either by using the sum function or using a for loop. Plot the real and imaginary parts of x(t) versus t for 10 lessthanorequalto t lessthanorequalto 10. Now. analytically determine a closed-form expression for x(t).