Respuesta :

Simplify 22\times 222×2 to 4444
{x}^{4}+44-16x-12x​4​​+44−16x−12Collect like terms
{x}^{4}+(44-12)-16xx​4​​+(44−12)−16x Simplify{x}^{4}+32-16xx​4​​+32−16x

Answer:

±1, ±2, ±3, ±4, ±6 and ±12

Step-by-step explanation:

The potential roots are obtained as following:

potential roots = factors of the constant term / factors of leading coefficient

The constant term is -12, its factors are ±1, ±2, ±3, ±4, ±6 and ±12

The leading coefficient is 1, its factors are  ±1

Therefore the potential roots are ±1, ±2, ±3, ±4, ±6 and ±12