Determine which of the following equations is correct.
-$$x \int \frac { 1 } { 4 x } d x =$$
A) $\frac { x } { 4 } + C$
B) $\frac { x ^ { 2 } \ln | x | } { 8 } + C$
C) $4 x \ln | x | + C$
D) $\frac { x } { 4 } \ln | x | + C$

Question

Quizplus · Accepted Answer

The integral of $\frac{1}{4x}$ with respect to $x$ is $\frac{1}{4} \ln |x|$. Multiplying this result by $x$ gives $x \cdot \frac{1}{4} \ln |x| = \frac{x}{4} \ln |x| + C$.

Determine Which of the Following Equations Is Correct x∫14xdx=x \int \frac { 1 } { 4 x } d x =x∫4x1​dx=

Determine Which of the Following Equations Is Correct $x \int \frac { 1 } { 4 x } d x =$