Use the Fixed Point Iteration Method $($Simple one Point Iteration Method$)$ to estimate the root of f$($x$)=$ e$^-$x $=0$ employing an intial guess

x$0=0$ stat at x$0=0$ until es $=0\mathrm{.}05\%)$Compute the percent relative error ${}_a$ for each approximation.

To find this root using Fixed Point Iteration Method, we can use Excel, MATLAB, or etc $....$

Note:

$($ by hand repeat until error