How do we solve something like this?
#Complex roots
visual gate
viscid kilnBOT
visual gate
I can do pt(b) first by forming systems of equations by inputting 2-2i into the equation and then find the third root
but there must be a faster way
thin shale
You can do long division to reduce it to a quadratic
visual gate
You can do long division to reduce it to a quadratic
apparently the best method was to use sum of the roots