CHO A B,  ,A0. NẾU F X( )DX=F X( )+C THÌ A.  F AX B( + )DX=F AX B...

Câu 8: Cho

a b

,

,

a

0.

Nếu

f x

( )

d

x

=

F x

( )

+

C

thì

A.

f ax b

(

+

)

d

x

=

F ax b

(

+ +

)

C

.

B.

f ax

(

+

b

)

d

x

=

aF ax

(

+ +

b

)

C

.

D.

f ax b

(

+

)

d

x

=

1

a

F ax b

(

+

).

C.

f ax b

( )

d

x

1

F ax b

(

)

C

.

+

=

a

+ +

=

y

x