Question

2x^3+x^2+x=0

Answer 1

I get up to x(x^2+x+1) then get lost from there.

Answer 2

start by factoring out an x

which leaves

\[x(2x^2 + x + 1) = 0\]

Answer 3

then you'll need to general quadratic formula as the equation has complex solutions.

Answer 4

Alright thanks man.