and curve x y 2   the shortest distance between the lines y x 1 and the curve x y 2 is   the shortest distance between line yx 1 and curve x y2 is   the shortest distance between line y x 1 and curve x y is   the    the shortest distance between the line yx 1 and the curve x 2 2y   find the shortest distance between the line y x 1 and curve x y 2   find the shortest distance between the line yx 1 and the curve x y2   shortest distance between two lines   is a straight line always the shortest distance