finding roots of equation

how to find roots of equation

0.5*(x-2)^3-40*Sin(x)=0

in interval [2,4] . i have done code but its not giving correct output....

syms x;

equation=0.5*(x-2)^3-40*sin(x)==0;

sol=solve(equation,x);

please help

Answer 1

[KSSV]

syms x
eqn = 0.5*(x-2).^3-40*sin(x) == 0 ;
s = vpasolve(eqn,x)

s =