Which of the Following Accurately Describes Integration by Parts?
A) $\int f ( x ) g ^ { \prime } ( x ) d x = f ( x ) g ( x ) -$

Multiple Choice

Which of the following accurately describes integration by parts?

A) $\int f ( x ) g ^ { \prime } ( x ) d x = f ( x ) g ( x ) -$ $\int f ^ { \prime } ( x ) g ( x ) d x$
B) $\int f ( x ) g ^ { \prime } ( x ) d x = f ^ { \prime } ( x ) g ( x ) -$ $\int f ^ { \prime } ( x ) g ( x ) d x$
C) $\int f ( x ) g ( x ) d x = f ^ { \prime } ( x ) g ^ { \prime } ( x ) -$ $\int f ^ { \prime } ( x ) g ^ { \prime } ( x ) d x$
D) $\int f ( x ) g ( x ) d x = f ^ { \prime } ( x ) g ( x ) -$ $\int f ( x ) g ^ { \prime } ( x ) d x$
E) none of these