$(1$ point$)$ The volume of the solid obtained by rotating the region enclosed by

y$=$e$2$x$+3,$y$=0,$x$=0,$x$=0\mathrm{.}1$y$=$e$2$x$+3,$y$=0,$x$=0,$x$=0\mathrm{.}1$

about the x$-$axis can be computed using the method of disks or washers via an integral