Finite Math Examples

$f (x) = x^{6} + x^{5} - 30 x^{4} - x^{3} - 9 x^{2} - 9 x - 8$

Step 1

Set $x^{6} + x^{5} - 30 x^{4} - x^{3} - 9 x^{2} - 9 x - 8$ equal to $0$ .

$x^{6} + x^{5} - 30 x^{4} - x^{3} - 9 x^{2} - 9 x - 8 = 0$

Step 2

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

$x \approx - 6.00433206, 5.05711039$

Step 3