Algebra Examples

$f (x) = x^{4} + 4 x^{3} - 9 x^{2} - 37 x - 24$

Step 1

Set $x^{4} + 4 x^{3} - 9 x^{2} - 37 x - 24$ equal to $0$ .

$x^{4} + 4 x^{3} - 9 x^{2} - 37 x - 24 = 0$

Step 2

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

$x \approx - 4.42029561, - 1.8528579, - 0.9182092, 3.19136273$

Step 3