Use the following information to complete parts a and b below. f (x )equals (1 plus x )Superscript negative 2; approximate StartFraction 1 Over 1.02 squared EndFraction a. Find the first four nonzero terms of the Taylor series centered at 0 for the given function. The first term is nothing. (Simplify your answer. Use integers or fractions for any numbers in the expression.) The second term is nothing. (Use integers or fractions for any numbers in the expression.) The third term is nothing. (Use integers or fractions for any numbers in the expression.) The fourth term is nothing. (Use integers or fractions for any numbers in the expression.) b. Use the first four terms of the series to approximate the given quantity. StartFraction 1 Over 1.02 squared EndFraction almost equals nothing (Round to three decimal places a