22X  X X CX  X X C2 5LN 12 5LN 122A) X5LN X 1 C B)D) 2X5...

câu 28: - TRAC NGHIEM NGUYEN HAM
TRAC NGHIEM NGUYEN HAM

Câu 28:

2

x

x

x

C

x

x

x

 

C

2

5ln

1

A)

x

5ln

x

 

1

C

B)

D)

2

x

5ln

x

 

1

C

C)

1

bằng:

1

2

dx

x

x