Code:
-2 + 4y + 6
------- ------- ----- LCD = (y+3) (y-3) (y-3)
y^2 - 9 (y-3)^2 3-y
-2 + 4y + 6
---------- ---------- -------
(y+3)(y-3) (y-3)(y-3) -1(3-y)
-2 + 4y + -6
---------- ---------- -------
(y+3)(y-3) (y-3)(y-3) (y-3)
-2(y-3) + 4y(y+3) + -6(y+3)(y-3)
--------------- --------------- ---------------
(y+3)(y-3)(y-3) (y+3)(y-3)(y-3) (y+3)(y-3)(y-3)
-2y+6 + 4y^2+12y + -6y^2 + 54
--------------- --------------- ---------------
(y+3)(y-3)(y-3) (y+3)(y-3)(y-3) (y+3)(y-3)(y-3)
-2y^2 + 10y + 60
----------------
(y+3)(y-3)(y-3)
Is this correct???