Question

Derivative of (x^4+x^2+1)/(x^2+x+1)

Answer 1

Answer:

$y = \frac{ {x}^{4} + {x}^{2} + 1}{ {x}^{2} + x + 1 } = {x}^{2} - x + 1$

$\frac{dy}{dx} = 2x - 1$