mono x poly
a(4a+3)
4a2+3a
(x+3) (x-9)
x2 -6x-27
(3x - 1) (2x2 - 4x + 11)
6x2 -14x +37x -11
x2 -18x + 32
(x-16) (x-2)
-c(11c9 -4c3)
-11c10 + 4c4
(2x-4) (2x-5)
4x2 -18x +20
(4x4 - 5) (2x2 +3x - 4)
8X6 +12X5 -16X4 -10X2 -15X +20
x2 +12x - 45
(x+15) (x-3)
3m4(5m-2 + 2m-3)
15m2 + 6m
(7x-9)(-7x+9)
-49x2 +126x -81
(3X2 +3X - 9) (5X - 4)
15X3 + 3X2 -57X +36
x2 -25
(x+5) (x-5)
2x(3x2 - 4Y)
6x3 -8XY
(3x3 +y) (2x3 -y)
6x3 -x3y -y2
(2XY2 - 4X) (3XY + 2X - 3)
6X2Y3 + 4X2Y2 - 6XY2 -12X2Y - 8X2 + 12X
-x2 - x +12
(-x+3) (x+4)
y2(-4y + 5) - 6y2
-4y3 -y2
(9-x2) (9+x2)
81-x4
(X - Y) (X2 -2Y +X)
X3 -2XY +X2 - X2Y +2Y2 -XY
6x2 + 7x -20
(2x + 5) (3x - 4)