Related Post: X 2 36y 2 X 2 36y 2 36 X^2-36y^2 Factored X 2 12xy 36y 2 X 2 13xy 36y 2 X 2 5xy 36y 2 X 2 9xy 36y 2 X 2 15xy 36y 2 X 2 16xy 36y 2 X 2 10x 25 36y 2