Can someone help me with this.
432x -48x^2 + 4x^3 = 600
Can you either factor it or find the possibilities of X?
Please.
Hi bherrell2,
$\displaystyle 432x-48x^2+4x^3=600$
Let's line everything up and simplify the equation.
$\displaystyle 4x^3-48x^2+432x-600=0$
$\displaystyle x^3-12x^2+108x-150=0$
This thing has no rational roots. It has one real irrational root around 1.6497 and two imaginary roots.