t all expressions matching the value of indefinite al int 3^xln3dx (3^x)/(x)+C 3^x+C (3^x+1)/(x+1)+C

The correct answer is:<br /><br />$\int 3^{x} \ln 3 \, dx = 3^{x} + C$<br /><br />Explanation:<br />To solve the integral $\int 3^{x} \ln 3 \, dx$, we can use the substitution method. Let $u = 3^x$, then $du = 3^x \ln 3 \, dx$. Now, we can rewrite the integral as $\int du$, which is equal to $u + C$. Substituting back $u = 3^x$, we get $3^x + C$ as the final answer.