Remember difference of two squares??
CRUMMY CRUMMY SOPS
CR. CR. S. O. P. S.
Cube Root, Cube Root, Square, Opposite Product, Square
Cube Root, Cube Root, Square, Opposite Product, Square
2
(x - 3)
(x
+
3x
+
9)
FACTOR BY GROUPING
FACTOR LIKE QUADRATICS
Remember this...
Now factor this....
Remember this...
Now factor this...
1) Which is the factored form of the polynomial
A)
B)
C)
D)
2) Factor the following polynomial:
A)
C)
B)
D)
3) Which number is a zero of the following polynomial?
A) -2
B) 1
C) 2
D) 12
?
Find the real solutions by graphing: