[" (ii) The vertex,axis,focus,directrix,length of latusrectum of the parabola "hat x" ."],[" (iii) The equation of the parabola whose focus is "(1,1)" and the directrix is "x+],[" in) The equation to the parabola whose focus is "(1,-1)" and vertex is "(2,1).],[" Whe equation of the parabola whose focus is "(1,-1)" and vertex is "(2,1).],[" The equation of the clience focus is "(1,-1)" and vertex is "(2,1).]