Question

Question #473f6

Answer 1

See below.

Explanation:

`sin^3(x)=1/2`

`root(3)(sin^3(x))=root(3)(1/2)`

`sin(x)=1/(root(3)(2))`

`arcsin(sin(x))=arcsin(1/(root(3)(2)))=>x=0.91687, 2.2247` radians

For interval:

`0 <= x<=2pi`