What is the symmetry of a function with respect to x = 1?
Example line y two kx ten b ten nk is symmetric with y two one kx ten b ten (n ten 2k) with respect to x two one. Take the quadratic function y = ax ^ 2 ten bx ten c and y two a (2 x) ^ 2 ten b (2 x) ten c, (i.e. y two ax ^ 2 one (b fourteen 4a) x ten c fourteen 4a.) It's symmetric with respect to x = 1.
means that the two figures form an axisymmetric figure with the line x=1 as the axis of symmetry.