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