SOLUTION: The polynomial equation {{{x^3 + bx + c = 0}}}, where b and c are rational numbers, has {{{5-sqrt( 2 )}}} as a root. It also has an integer root. What is it?

Algebra ->  Complex Numbers Imaginary Numbers Solvers and Lesson -> SOLUTION: The polynomial equation {{{x^3 + bx + c = 0}}}, where b and c are rational numbers, has {{{5-sqrt( 2 )}}} as a root. It also has an integer root. What is it?      Log On