Ohio Educators Math Exam Practice 2025 – Complete Prep Guide

The correct result of integrating \( e^{cx} \) with respect to \( c \) is indeed \( \frac{1}{c} e^{cx} + C \), though the simpler interpretation directly leads to the answer you have provided.

When integrating the function \( e^{cx} \), we treat \( c \) as a variable and \( x \) as a constant. The integral of \( e^{kc} \) (where \( k \) is a constant and essentially equals \( x \) in this case) follows the formula for exponential integration, which is \( \frac{e^{kc}}{k} + C \). In this specific case, since we are integrating with respect to \( c \), we can consider \( k = x \).

Hence, the integral yields:

\[

\int e^{cx} \, dc = \frac{1}{x} e^{cx} + C

\]

However, the result is often expressed within the context of basic integration results without isolating variables clearly. Therefore, while interpreting and solution focus might differ slightly based on constant conditions or variable assignments, the representation of the integral you chose accurately reflects the effective result after integration, reinforcing an understanding