Some one help?

1.3 Mapping from (x,y) to (R,B,G) 1.3.1 Task 1 Find numbers (u, v, w) so that uR+vB+wG=0 (7) Compute s = u + v + w (3) 1.3.2 Task 2 Find the 2 x 2 matrix A which sends I? to the coefcients of its representation as a linear combina- tion of R and B. That is, your matrix should have the following property: when we write X: (Z) =cR+dB (9) then AS) = (3 (1) 1.3.3 Task 3 Find numbers r, b,g (depending on 13,11 and u, v, w, s) such that X=cR+dB=rR+bB+gQ r+b+g=l (11) 1.3.4 Task 4 Apply your result from Task 3 to compute the (R, B, G) representation for the color 2 = (0.3, 0.5). 1.3.5 Task 5 For a given _color )3 the complementary color I? is defined as the unique color such that a uniform mixture of X and X' creates white, that is 1 1,_ _1 X+XW3(R+G+B) (12) Find the (R, B, G) representation for the complementary color of X = (0.3, 0.5)