# Will you cube each term?

Algebra Level 4

$\large (x^{2} + x-2)^3 + (2x^2 - x -1)^{3} = 27(x^2-1)^{3}$

Find the sum of all distinct real roots of $x$ satisfying the above equation.

###### Source: Regional Mathematics Olympiad, India.
×

Problem Loading...

Note Loading...

Set Loading...