a. Write the equation of the line that represents the linear approximation to the following function at the given point a. b. Use the linear approximation to estimate the given quantity. [ approximation - exact c. Compute the percent error in the approximation, 100 . where the exact value is given by a calculator. exact] f(x) =4 e* at a = 0; f(0.03) a. L(x) = b. Using the linear approximation, f(0.03) ~ (Type an integer or a decimal.) c. The percent error in the approximation is %. (Round to four decimal places as needed.)Use linear approximation to estimate the following quantity. Choose a value of a to produce a small error. /23 23 (Do not round until the final answer. Then round to three decimal places as needed.)Find the limit. 5 / Inx lim x X- +