For each equation and given interval, do the following steps. (a) Rewrite the equation into the standard form for rootfinding, f(x) 0, and compute f'(x). (b) Make a plot of f roots lie in the interval. over the given interval and determine how many (o) wD Use fzero to find an "exact" value for each root (d) Use Function 4.3.1 to find each root. (e) For one of the roots, define e as a vector of the errors in the Newton sequence. Determine numerically whether the convergence is roughly quadratic