(a) Find tmax and the maximum of the function x(t) by taking the derivative (by hand) and using fzero (MATLAB) or scipy . optimize . fsolve (Python), with an initial guess of x0 = 2, to find the root of x(t). Create a 1 x 2 row vector that contains tmax in the in the first component and the maximum in the second component. Save this vector to the variable A1. Note to python users: scipy . optimize. fsolve returns an array, make sure you get the single number out of that array for your answers here