1 Find the equation of the tangent line to f (a ) = ax when a = 1 (note: this function is "x to the power of 1/x"). yFind the linearization of the function f(ac ) = In (ac ) at a = 1, and use it to approximate the value of In (2). L (a) = In (2) ~Now, find the third degree Taylor polynomial T? (ac ) for f (ac ) = In (ac) at a =1. 13 (20) = Now, use the Taylor polynomial you found above to approximate In (2) (use exact values here - no decimals): In (2) ~