Level:
Project ID:
9000071205
Accepted:
1
Easy:
1
Evaluate the following integral on \(\mathbb{R}\).
\[
\int \left (x^{2} + 2^{x}\right )\, \mathrm{d}x
\]
\(\frac{x^{3}}
{3} + \frac{2^{x}}
{\ln 2} + c,\ c\in \mathbb{R}\)
\(\frac{x^{3}}
{3} + \frac{2^{x+1}}
{x+1} + c,\ c\in \mathbb{R}\)
\(2x + \frac{2^{x}}
{\ln \left |x\right |} + c,\ c\in \mathbb{R}\)