"Vector" Addition

p_1[x_] := x + 1 p_2[x_] := x^3 + 5^(1/2) x^2 - x - 2

[Graphics:../HTMLFiles/index_2.gif]

p_1[x] + p_2[x] = -1 + 5^(1/2) x^2 + x^3


Created by Paul Blanchard using Mathematica  (October 21, 2005)