1 of 12

2 of 12

X2 +5X +6 = ( )( )

X2 -5X +6 = ( )( )

X2 +5X - 6 = ( )( )

X2 -5X -6 = ( )( )

3 of 12

4 of 12

5 of 12

6 of 12

7 of 12

8 of 12

9 of 12

10 of 12

11 of 12

12 of 12