Find the linear approximation of the function f (x) = √4 − x at a=0 Use L(x) to approximate the numbers √ 3.9 and √ 3.99 Round to four decimal places.
Find the linear approximation of the function f (x) = √4 − x at a=0 Use L(x) to approximate the numbers √ 3.9 and √ 3.99 Round to four decimal places.