GATE ES 2024 | Question: 39

Question

Consider the equation for a curve, $y=f(x)=x^{2}+x$.

The area enclosed by the curve, the $x$-axis $\text{( $y=0$ line)}$; the vertical lines passing through $x=1$ and $x=2$ is ________ $\text{(rounded off to $2$ decimal places)}$