Topics to be included in math final exam

1.Chapter 6
6.1,6.2,6.3,6.4,6.5,6.7
P.320,321,322

2.Chapter 7
7.1,7.2,7.3,7.4,7.5,7.6,7.7
P.380,381,382

3.Chapter 9
9.1,9.2,9.3,9.4
P.520,521