Datasets:
7. λ€νν¨μ $f(x)$κ° λͺ¨λ μ€μ $x$μ λνμ¬ | |
\[ | |
\int_{0}^{x} f(t) \, dt = 3x^3 + 2x | |
\] | |
λ₯Ό λ§μ‘±μν¬ λ, $f(1)$μ κ°μ? [3μ ] | |
\begin{itemize} | |
\item[1] 7 | |
\item[2] 9 | |
\item[3] 11 | |
\item[4] 13 | |
\item[5] 15 | |
\end{itemize} | |