find the point (������0,������0)(x0,y0) on the graph of ������=������3 6������2 6������−4,y=x3 6x2 6x−4, at which the slope of the tangent line has its minimum value.

10000

step-by-step explanation: divide by 2,

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!