I have
$$\int_{-\bar{\lambda}}^{\lambda^{*}}\left(\frac{D-\rho_{F}\ell M-\rho_{A}\ell A}{\left(1-\rho_{F}\ell\right)D}-\tilde{\lambda}\right)dG(\tilde{\lambda})$$
where G is a continously increasing CDF on the interval $-\bar{\lambda},\bar{\lambda}$ and $\tilde{\lambda}$ is an IID random variable drawn from corresponding PDF to $G$ with mean 0. Finally, $\lambda^*=\frac{D-\rho_{F}\ell M-\rho_{A}\ell A}{\left(1-\rho_{F}\ell\right)D}$. I need to take FOC wrt the variables $M$, and $A$.
I am guessing to use the leibniz formula but am struggling with getting something "nice"