$x^{3}y$

$x^{3}y$

$x^2$

$x^2$

$x$

$x$

$0$

$0$

$1$

$1$

$\mathrm{Student}\left[\mathrm{MultivariateCalculus}\right]\left[\mathrm{FunctionAverage}\right]\left(\,y\=..\,x\=..\,\mathrm{output}\=\mathrm{integral}\right)$

$6\left({\∫}_0^1{\∫}_{x^2}^x{x}^{3}y\ⅆy\ⅆx\right)$

$\mathrm{Student}\left[\mathrm{MultivariateCalculus}\right]\left[\mathrm{FunctionAverage}\right]\left(\,y\=..\,x\=..\right)$

$\frac{1}{8}$