Compute: answer $=w+\sqrt[\phantom{2}]{x}$

Ex: If the input is $5\mathrm{.}00,4\mathrm{.}00,$ then the output is:

answer $=7\mathrm{.}00$

import java.util.scanner;

public class MathFunctions $\{$

public static void main$($String$[]$ args$)\{$

Scanner scnr $=$ new Scanner$($

System.in$)$;

double $w$;

double $x$;

double answer;

$w=5cnr,$ nextDouble $()$ ;

$x=scnr.$ nextDouble $()$ ;

V$*$ Your code goes here & $\frac{?}{?}$

System.out.printf$("$answer $=\%\mathrm{.}2fln,$ answer$)$; $//$ Outputs answer with $2$ decimal places

$\}$

$\}$