Let $\displaystyle {A}{\left({x}\right)}={\int_{{0}}^{{x}}}{f{{\left({t}\right)}}}{\left.{d}{t}\right.}$, with f(x) shown in the graph below.



At what x values does A(x) have a local max: x =

At what x values does A(x) have a local min: x =

Restrict your answers to values 0 < x ≤ 6