.  102LN 3 81 3X X2 33 2DX X DX 1 54 3LN 325 2 4X X 

9) - BAI TAP TICH PHAN CO DAP AN

BAI TAP TICH PHAN CO DAP AN

Nội dung
Đáp án tham khảo

9).  

1

0

2ln 3

8

1

3



x

x

2 3

3

2

dx





x

dx



^{1 5}

_{4 3}

^ln



3

2

5

2

4

x x

