Consider again the function f (a) = e' (a) Find the linear approximation Hit] of f at :r = I]. (b) Find the quadratic approximation {1(a) of f at :r = II]. To do this write x] all? + (12:13 and nd the numbers (10,111,112 by requiring that om] : HID). (:10) and q\"[} = f \"((1), where q". I\" represent. the second derivative. an + f'l) (c) Now nd the cubic approximation of f and I = D. (d) me your anchr to (c), can you guoss the 11\"\" order polynomial approximation of f at .1: = I]