Related Post: X 1 3 2 25 X 1 3 2 25 9 X 1 2 Y 3 2 25 X 1 4 X 2 3 25 6 3 1 2 X 250 3 (- 2x 1 )+ X 2 25 X 6 2 Y 3 2 25 1 X 3 2 25 Y 2 2 36 1 X 3 2 25 Y 1 2 16 1 Integral 1 /( X 2 25 3 2