Find the Roots (Zeros) x^3-2x^2-x-2

$x^{3} - 2 x^{2} - x - 2$

Step 1

Set $x^{3} - 2 x^{2} - x - 2$ equal to $0$ .

$x^{3} - 2 x^{2} - x - 2 = 0$

Step 2

Graph each side of the equation. The solution is the x-value of the point of intersection.

$x \approx 2.65896708$

Step 3