Question

$\int a^x da$ is equal to:

• A. $\frac{a^{x + 1}}{x+1} + c $
• B. $\frac{a^{x - 1}} {\log_e a + e} + c $
• C. $a^x \log_e a + c $
• D. none of these

Answer 1

Answer: (A)

Note : $\int x^n dx = \frac{x^{n +1}}{n + 1} + c $
So, $\int a^x da = \frac{a^{x + 1}}{x + 1} + c $