4 consider the Taylor series In . ( x ) of the function fix ) : In ( 1 - 2 x ) about 120. a ) Compute the fifth order Taylor series expression for this function Type ( x ) b) Heare provide an expression for Tame ( x ) for doug ") compute a bound on the remainder Rap (eos) of the appoximation Too (o. 05 ) to In co. q ) " Hence. compute, the order, a necessary for that approximation to be accurate to 10-5