(1) (15 pts) Compute the degree 3 Taylor polynomial of the function f (a?) = 2$2+1 111(1: + 1), around the point 370 = 0, and use it to give an approxi mation of f(0.1). (2) (15 pts) Let a and b two real number and consider the curve bx2y3 + am3y2 + y = 3 in the myplane. Find a and 1') such that the tangent line to the curve in the point 33 = 1 has equation y = 258 + 1