Question

\[ \frac{1}{D-a}X=\_ \]

• A. $e^{ax} \int X e^{-ax} dx$
• B. $e^{-ax} \int X e^{ax} dx$
• C. $e^{ax} \int \frac{x}{2} e^{ax} dx$
• D. $\frac{1}{2} e^{ax} \int X e^{-ax} dx$

Hint:

This general formula works for ANY function $X$, even when specific shortcut methods fail.

Answer 1

The Correct Option is A